Math Unit 9

parallel

different

congruent

True

False

Rectangle

Triangle

Squares

Circles

Multiply base x height

Find Base

Divide by 2

Multiply by Pi

(6)(3)=Base

$6^2$ =Base

(8)(3)=Base

(8)(3)(6)=Base

18=Base

36=Base

56=Base

144=Base

6

3

8

24

108 ft3

54 ft3

124 ft3

144 ft3

Find Base

Find Height

Divide By 2

Multiply base x height

It's always a rectangle

The shape that see least of

It doesn't matter

It's always a triangle

It's always a rectangle besides semi-circle with a radius less than 10

The shape that i see the most usually a triangle except for triangles

It doesn't matter

Usually the other shape besides the rectangle except for rectangle prism

Base= $\frac{1}{2}\left(20\right)\left(12\right)$

Base= $\frac{1}{2}\left(20\right)^2$

Base= $\frac{1}{2}\left(12\right)\left(8\right)$

Base= $\frac{1}{2}\left(20\right)\left(8\right)$

960 in3

465 in3

120 in3

160in3

84 yd2

182 yd2

78yd2

92 yds2

84 x 6

182 x 13

92 x 14

78 x 14

Multiply by 2

Multiply by $\frac{1}{3}$

box the answer

divide by 2

364yd3

264yd3

1092yd3

546yd3

A

B

C

D

F

G

H

J

506in3

253in3

186in3

288in3

A

B

C

D