Hamilton Angles and Triangles REVIEW

Which conditions will result in the construction of a triangle?

Select two choices!

Solve for the value of y.

(a)  

Two angles are COMPLEMENTARY. $$\angle ABC$$ measures $$\left(2x-19\right)\degree$$ . $$\angle CBD$$ measures $$\left(x+7\right)\degree$$

What is the measure of $$\angle ABC$$ ?

(a)  

Two angles are Supplementary. $$\angle D$$ measures $$\left(2x+27\right)\degree$$ . $$\angle E$$ measures $$\left(5x-1\right)\degree$$

What is the measure of $$\angle E$$ ?

(a)  

Choose TWO choices that describe the relationship between the angles in the picture shown.

Which group of statements from the angles shown is true?

The measure of ∠Q is $$\left(6x+16.8\right)\degree$$  and the measure of ∠R is $$\left(2x\right)\degree$$  . The angles are supplementary to each other.

Select ALL equations that could be used to find the value of x.

Find the value of y.

(a)  

Given two types of angles, decide whether they are complementary, supplementary, or neither.

$$80\degree\ and\ 10\degree$$