Answer:
D- 30 square units
Step-by-step explanation:
5 times 12 =60
60/2= 30
a^2+b^2=c^2
6^2+6^2=72
square root of 72
=8.49(3sf)
c^2-b^2=a^2
=3
x=3
luh jusko kalisod ba search mo yan sa goohle
