Question

select the correct answer. which angle is congruent to ∠qvs? a. ∠qvt b. ∠rvs c. ∠svu d. ∠qvr

Explanation:

Step1: Calculate the measure of ∠QVS

$$ \angle QVS=40^{\circ}+50^{\circ}=90^{\circ} $$

Step2: Calculate the measure of each option

• Option A: $\angle QVT = 40^{\circ}+50^{\circ}+45^{\circ}=135^{\circ}$
• Option B: $\angle RVS = 50^{\circ}$
• Option C: $\angle SVU=45^{\circ}+45^{\circ}=90^{\circ}$
• Option D: $\angle QVR = 40^{\circ}$

Answer:

C. $\angle SVU$