Question Two angles are complementary. two times the measure of one is equal to 40% of the measure of the other. find the measure of both angles.

The measure of both angles are 112.5 and 68.5 degrees Complementary angles The sum of two complementary angles is 90 degrees. If two angles are complementary, then; x + y = 90 x = 90 – y……….1 where x and y are the angles If two times the measure of one is equal to 40% of the measure of the other then; 2x = 0.4y …………2 Substitute equation 1 into 2 2(90-y) = 0.4y 180 – 2y = 0.4y 180 = -0.4y + 2y 1.6y = 180 Divide both sides by 1.6 1.6y/1.6 = 180/1.6 y = 112.5 degrees For the other angle x= 180 – y x = 180 -112.5 x = 68.5 degrees Hence the measure of both angles are 112.5 and 68.5 degrees Learn more on complementary angles here: https://brainly.com/question/16281260 #SPJ1 Reply

measureof both angles are 112.5 and 68.5degrees## Complementary angles

complementary angles is 90 degrees.x and yare the anglestwo timesthe measure of one is equal to40% of the measureof the other then;measureof both angles are 112.5 and 68.5degreescomplementary angleshere: https://brainly.com/question/16281260