Answer:
120÷5=24 / 24×4=96 / 96+24=120
Step-by-step explanation:
b
Perimeter: 18.5
Area: 15
P = a + b + c
P = 5 + 6 + 7.5
P= 18.5
A = 1/2bh
A = 1/2*7.5*4
A= 15