Answer:
28 in.^2
Step-by-step explanation:
A = bh
Use the triangle to find h.
3^2 + h^2 = 5^2
h^2 = 25 - 9
h = 4
A = (7 in.)(4 in.)
A = 28 in.^2
Answer:
15x+42y=13050
Step-by-step explanation:
because the x and the y match up and you add then together
Answer: First one is number 1
Second one is 4
Third one is P’ (4, -1)
Step-by-step explanation:
Answer:
9.01 maybe my math might be wrong
Step-by-step explanation: