Which of these shapes can tesselate with each other

equilateral triangle and squares

what is 2 1 2 2^{\frac{1}{2}} 2 2 1 x 2. (simplify)

2 2 \sqrt{2} 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

8 \sqrt{8} 8 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

Line X has an equation of y=5x+1 and line Y has an equation of y=1/5x+5, are these lines perpendicular?

The gradient is wrong but the intercept is right

The gradient is right but the intercept is wrong

Which of these make semi regular tessellations?

equilateral triangles and squares

2 1 2 × 2 3 2 2^{\frac{\text{1}}{\text{2 }}}\times2^{\frac{3}{2}} 2 2 1 × 2 2 3 What is this simplified to its greatest extent

2 2 2\sqrt{2} 2 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

72 + 2 \sqrt{72\ }+\sqrt{2} 7 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> + 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> what is this

7 2 7\sqrt{2} 7 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

74 \sqrt{74} 7 4 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

3.6 × 1 0 11 \sqrt{3.6\times10^{11}} 3 . 6 × 1 0 1 1 <path d="M263,681c0.7,0,18,39.7,52,119c34,79.3,68.167, 158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120c340,-704.7,510.7,-1060.3,512,-1067 c4.7,-7.3,11,-11,19,-11H40000v40H1012.3s-271.3,567,-271.3,567c-38.7,80.7,-84, 175,-136,283c-52,108,-89.167,185.3,-111.5,232c-22.3,46.7,-33.8,70.3,-34.5,71 c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1s-109,-253,-109,-253c-72.7,-168,-109.3, -252,-110,-252c-10.7,8,-22,16.7,-34,26c-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26 s76,-59,76,-59s76,-60,76,-60z M1001 80H40000v40H1012z"> What is this simplified in standard form

six times ten to the power of five

math revision (unit 1~9)

Authored by zack chen

Mathematics

KG - Professional Development

Used 6+ times

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MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Unit 5: Y is on a bearing of 90° from X. What is the bearing of X from Y?

260

270

180

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Unit 4: How many lines of symmetry does this have

none of the above

FILL IN THE BLANKS QUESTION

20 sec • 1 pt

Unit 8: Line AB has a gradient of 5, what is the gradient of a line perpendicular to it?

(a)

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

If a line passes through the points (1,5) and (3,9) what is the gradient?

2x+3

y=2x+3

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Define perpendicular

At an angle of 90° to something

At an angle of 90°

Parallel to a line

None of the above

90°

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Which is the full definition of parallell

Perpendicular to a line

side by side to a line

facing the same direction

None of the above.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

I invest $1000 into a bank which has 2.56 percent compound interest every year how much interest will I have in 6 years?

1163.77

1153.60

163.77

153.6

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math revision (unit 1~9)

Unit 5: Y is on a bearing of 90° from X. What is the bearing of X from Y?

Unit 4: How many lines of symmetry does this have

Unit 8: Line AB has a gradient of 5, what is the gradient of a line perpendicular to it?

(a)

If a line passes through the points (1,5) and (3,9) what is the gradient?

Define perpendicular

Which is the full definition of parallell

I invest $1000 into a bank which has 2.56 percent compound interest every year how much interest will I have in 6 years?

If a shape has an interior angle of 179 how many sides does it have?

(a)

If a polygon has an exterior angle of 15°, how many sides does this polygon have?

What is the equation of a line parallel to the line 3x+4 which passes through the point (1,4)?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

math revision (unit 1~9)

Unit 5: Y is on a bearing of 90° from X. What is the bearing of X from Y?

Unit 4: How many lines of symmetry does this have

Unit 8: Line AB has a gradient of 5, what is the gradient of a line perpendicular to it? (a)

If a line passes through the points (1,5) and (3,9) what is the gradient?

Define perpendicular

Which is the full definition of parallell

I invest $1000 into a bank which has 2.56 percent compound interest every year how much interest will I have in 6 years?

If a shape has an interior angle of 179 how many sides does it have? (a)

If a polygon has an exterior angle of 15°, how many sides does this polygon have?

What is the equation of a line parallel to the line 3x+4 which passes through the point (1,4)?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Unit 8: Line AB has a gradient of 5, what is the gradient of a line perpendicular to it?

(a)

If a shape has an interior angle of 179 how many sides does it have?

(a)