Question

please can you give me the answer of this question

Answer 1

(x+4)° + (2x+7)° = 90° (Complementary angles = 90°)

=> 3x + 11 = 90

=> 3x = 90 - 11

=> x = 79/3

So, x + 4 = 79/3 + 4

= (91/3)°

And, 2x + 7 =(179/3)°

Please like this answer!

Answer 2

$(x + 4) + (2x + 7) = 90 \\ \\ as \: \: sum \: of \: complementary \: angle \: is \: 90 \\ 3x + 11 = 90 \\ 3x = 79 \\ x = 79 \div 3$