Question

What is the measure of the third angle in the similar triangles below?

Triangle P Q R. Angle Q is 80 degrees and angle P is 35 degrees. Triangle W X Y. Angle W is 35 degrees and angle X is 80 degrees.
25º
65º
85º
115º

Answer 1

Given :

Triangle P Q R. Angle Q is 80 degrees and angle P is 35 degrees. Triangle W X Y. Angle W is 35 degrees and angle X is 80 degrees.

To find :

The third angle of the Traingles.

Solution :

We know that,

Sum of all angles of triangle is 180°

In ᐃPQR

∠P + ∠Q + ∠R = 180°

∠P + 80° + 35° = 180°

∠P + 115° = 180°

∠P = 65°

In ᐃWXY

∠W + ∠X + ∠Y = 180°

35° + 80° + ∠Y = 180°

115° + ∠Y = 180°

∠Y = 65°

Therefore,

The correct option is 65°

Answer 2

Answer:

B) 65 degrees

Step-by-step explanation:

did the quiz