∠
A
and
∠
B
are complementary angles. The measure of
∠
A
is twice the measure of
∠
B
.
Write and equation to represent the complementary angle relationship between
∠
A
and
∠
B
. Use the equation to find the measure of
∠
A
and
∠
B
. Show all of your work.
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square