Answer:
<em>124.0 ft^2</em>
Step-by-step explanation:
let b = base of triangle = 7ft
h = height of triangle = 4ft
and
l = height of prism. = 8.5ft
We know,
volume of prism = area of triangular face of prizm × height of prizm
= 1/2 × b × h × l
= 1/2 × 7 × 4 × 8.5
= 7 × 2 × 8.5
= 14 × 8.5
<h2> = <u>124.0 ft^2</u></h2>
Answer: 18°F
Step-by-step explanation: if you add 21 and -3 you get 18
Answer:
49,12, 39
Step-by-step explanation:
49+12+39=100
Solution is where the 2 lines intersect
I would say the answer is 3rd option, whre both lines pass through that point
