two angles are complementary. the measure of one angle is 21 more than twice the measure of the other angle. find the measure of the angles.
1
Expert's answer
2012-09-07T10:14:25-0400
Sum of complementary angles is 90 Let measure of the second angle is x. Then measure of the first is 2x+21 So 2x+21+x=90 3x=90-21 x=69/3=23 - second angle first 23*2+21=67
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
APPROVED BY CLIENTS
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments
Leave a comment