Question

if = 12 cm and m=5 cm what is the length of n?
A 11 cm
B.10 cm
C. 13 cm
D. 14 cm

Answer 1

Answer:

C

Step-by-step explanation:

12^2+5^2=c^2

144+25=c^2

169=c^2

Square root 169 and you get 13