Which correctly names the line in this figure? A.A B.HG C.F D.FGH
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Given
Required
First, calculate
We have:
This gives:
Substitute
Substitute
Split
This gives
Answer:
see explanation
Step-by-step explanation:
In a rectangle
• All angles are right angles
• the diagonals are congruent
In Δ WXV the sum of the 3 angles = 180°
∠ WXZ = ∠ XWY = =
= 58°
∠ YXZ = 90° - 58° = 32°
∠ WVZ = 180° - 64° = 116° ( adjacent angles are supplementary )
∠ XWZ = 90° ( by definition of rectangle )
∠ XZY = ∠ WXZ = 58° ( corresponding angles )