Question

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Answer 1

Answer:

15

let angle A= x

a/q

8x= 3angle B

=> 8x/3= B

in eq 2

25×8x/3=8C

C=25x/3

using the prop of triangle

A+B+C

x+8x/3+25x/3=180

on solving

x= 15

Answer 2

Answer:

Here's the solution

Hope it helps