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2 years ago

Please hurry find the measure of S

Mathematics

2 answers:

lbvjy [14]2 years ago

7 0

∆QRS is isosceles

QR=SQ

<Q=<S=121°

Andrews [41]2 years ago

3 0

Answer:

m∠S = 29.5

Explanation:

S $\huge\boxed {\sf \triangle}$ R

In this triangle, QR = SQ, which means its an isosceles triangle, angle S and R is similar.

<u>Thus solve:</u>

m∠S = (180° - 121°)/2

m∠S = 29.5°

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