The answer is 9 cm
Hope that helps! :)
Answer: A B
legs~ The two congruent sides of an isosceles triangle that has only two congruent sides.
base ~The noncongruent side of an isosceles triangle that has only two congruent sides.
Step-by-step explanation:
Answer:
Angle A = 97.5º
Step-by-step explanation:
Supplmentary means 2 angles that equal 180º. So we already have 1 angle, so now all we have to do is subtract 82.5 from 180.
180 - 82.5 = 97.5
22.5% written as a fraction in simplest form is 9/40 . Hope i helped.
X=32
Explanation: X/9-1=4
X/8=4
8x4=32
