Question

20. In a right triangle, one of the acute angles is four times the other. Find its m
(1) 68°
(2) 84°
(3) 80
21. In an isosceles triangle ABC, AB = AC and ZA - 323. Find C.
(1) 36°
(2) 32°
(3) 28​

Answer 1

Answer:

1)x=36,4x=124

this is the answer