Answer:
D. Knowing that 5^2 + 9^2 < 12^2, draw the 5 cm side and the 9 cm side
with a right angle between them. The 12 cm side will fit to form a
right triangle
Step-by-step explanation: mark me brainliest!!
Hypotenuse = h
Altitude = lBase = bl²+b²=h²
Here 6²=369²=8112²=14415²=225
From the above it is clear that81+144=225⇒9²+12²=15²
