Answer:
3
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Answer:
a.bh/2
b.b=A×2/h
c.12
Step-by-step explanation:
......
Answer:
1; is 20 2 is 50 3 is 18 4 is 9 and 5 is 16
Step-by-step explanation:
Answer:5-]2u0972=071-984622324rt1yuiouytrewqwertyuiop[]
Step-by-step explanation: