Answer:
95
Step-by-step explanation:
You multiply base x height and divide by 1/2 to find an area of a triangle.
Answer:
the answer is 76
Step-by-step explanation:
Answer:
110 feet
Step-by-step explanation:
The formula to find the area of a rectangular prism is A = 2 (wl + hl + hw)
Substitute the values:
A = 2 (5x5 + 3x5 + 3x5)
A = 2 (25 + 15 + 15)
A = 2 (25 + 15 + 15)
A = 2 (55)
A = 110
877.71=877.7
when rounding, look at the previous place value to determine if you should round up or down :)
