Question

what is the degree measurement of a rhombus if the bottom angles are 5x and 4x

Answer 1

Answer:

5x=100°, 4x=80°

Step-by-step explanation:

5x + 4x = 180° ______ supplimentry angles

9x = 180°

x = 20

putting the value of x in 4x and 5x,

5x = 100°

4x = 80°