Question

For rhombus GHJK, find m21.
Η
1280
Ο 128
Ο 38
O 90

Answer 1

Answer:

38

Step-by-step explanation:

128 + angle G= 180

angle G = 180-128= 52

m+ 52 = 90 ( complementary angles)

m= 90-52= 38