Question

54degree2/5 is complementary

Answer 1

Answer:

10:03

Math

5 points

4.00 41 81

KB/S

According to the concept of

complementary angles,

x + y = 90 degree

x = 2/5 of 90 degree (given)

x = 36 degree

y =?

Substitute in the first equation,

x + y = 90

36 + y = 90

y = 90-36=

= 54 degree

Therfore, the complement of two fifths of

a right angle is 54 degree.

Hope this helps

Angela1234

Click to let others know, how helpful is it