40.3k views
1 vote
Please help me on this question ‍♀️

Choices:
(A) 5.6
(B) 8.75
(C) 11
(D) 15

Please help me on this question ‍♀️ Choices: (A) 5.6 (B) 8.75 (C) 11 (D) 15-example-1
User Voidsay
by
7.5k points

1 Answer

3 votes

Answer:

TS = 11.

Explanation:

Consider triangles UTO and UCS.

m < C = m < UTO (Given)

< U is common to both triangles.

Therefore triangles UTO and OCS are similar.

So corresponding sides are in the same ratio and:

5 / (TS + 4) = 4/ (7+5)

5 * (7 + 5) = 4(TS + 4)

TS + 4 = 5*12 / 4

TS + 4 = 15

TS = 11.

User Samus
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories