Answer:
B. 80 cm^2
Step-by-step explanation:
A = bh/2
A = (FE)(16 cm)/2
A = (10 cm)(16 cm)/2
A = 80 cm^2
153.95 feet²
Area = pi × r²
radius= 7ft (half of diameter)
3.14 × 7 × 7= 153.95
the answer is -3
(2+1)*3-12 is -3
Answer: 3,300
9,900÷3
