Answer:
100
Step-by-step explanation:
1+1=2+5=7+3=10
Answer:
90
Step-by-step explanation:
The formula for right triangular prisms is simple; 1/2 × a × b × c. So simply plug in your numbers (doesn't matter the order you plug in).
1/2 × 12 × 5 × 3 = 90
Answer:

Step-by-step explanation:
52 ft
The missing side is 5ft because 11-6 is the remaining side length.
11+5+6+8+7+15=52