Answer:
54 sq ft
Step-by-step explanation:
Area of a triangle is given by :
Area = (1/2) x base x height
in our case, if we assume the base of the right triangle to be 12 feet, then the height is 9 feet
Substituting this into our equation
Area = (1/2) x 12 x 9
Area = 54 sq ft
Answer:
The location of Bern is (2,-3)
Step-by-step explanation:
Hope this helps!
Answer:
The volume of the triangular pyramid
V = 566.66 in³
Step-by-step explanation:
<u><em>Step(i):-</em></u>
The volume of the triangular pyramid

Base area = Area of the triangle

Given the base of the triangle (b) = 17in
Given Height of the triangle (h ) =10 in

The base area of the pyramid ( A) = 85 in²
<u><em>Step(ii):-</em></u>
<u><em>Given the height of the pyramid (h) = 20in</em></u>
The volume of the triangular pyramid

The volume of the triangular pyramid
=
<u><em>Final answer:-</em></u>
The volume of the triangular pyramid
V = 566.66 in³
Answer:
What system of equations?????????
Step-by-step explanation: