Question
what does x = ?
please please help
5x(2x+20)= 90
10x=90-20
10x=70
x=70/10
x=7
plz give brainliest +thanks
Answer:
10°
Step-by-step explanation:
5x + 2x + 20° = 90° { Being complementary angles }
7x = 90° - 20°
7x = 70°
x = 70° / 7
x = 10°
Hope it will help :)❤
