Two angles are complementary. the degree measure of the larger angle is 2 more than 3 times the smaller angle. what is the degree measure of the larger angle?

If they are complimentary that means both angles have a sum of 90 degrees.

A number that can only be added by the same number x2 is 30.

30 * 2 = 60

60 + 30 = 90

Therefore the larger angle is 60 degrees and the smaller angle is 30 degrees

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8