Question

If l = 65 cm and j = 33 cm, what is the length of k?

A.
55 cm
B.
65 cm
C.
73 cm
D.
56 cm

Answer 1

Explanation:

67

Answer 2

d=56

l=65, j=33

l^2 -j^2

65^2-33^2

4225-1089= 3136

√3136=56