Complementary angles have a sum of 90 degree, right angle
It would be C. Since it’s the only 2 angles that form a right angle
Answer: 88
Step-by-step explanation:I just know it’s 88
x + y = 4(1 + y) + y = 4 1 + 2y = 4 1 - 1 + 2y = 4 2y = 4 y = 2
-x = -1 + y-x = -1 +2
-x = 1
.... that's as far I can go... sorry
1/2.54 = 12.5/x....1 in to 2.54 cm = 12.5 in to x cm
cross multiply because this is a proportion
(1)(x) = (2.54)(12.5)
x = 31.75 cm
