Area of the triangle = 1/2 x base x height
Area of triangle = 1/2 x 6 x 8.3 = 24.9 square feet.
Area of rectangle = length x width
Area of rectangle = 33.2 x 12 = 398.4 square feet.
To find the number of triangles that can fit in the rectangle divide the area of the rectangle by the area of the triangle:
398.4 / 24.9 = 16
Answer: 16 triangles
Answer: 21 units²
Step-by-step explanation:
Since there is a pair of parallel sides, this figures is a trapezoid. The formula for the area of a trapezoid is , where a and b are the parallel sides and h is the height.
Here, a and b are 5 and 9, while 3 is the height. Let's put all 3 values into the formula.
<em> [Adding in the parentheses]</em>
<em>[Multiplying one-half by 14]</em>
<em /> <em>[Multiplying 7 and 3]</em>
<em />
The area is 21 units².
The answer would be 1,000,000.
Answer:
6xy-3yz-2zx-3
Step-by-step explanation:
collect all like terms
4xy-xy+3xy= 6xy
-6yz+2yz+yz= -3yz
5zx-3zx-4zx= -2zx
-1+7-9= -3
6xy-3yz-2zx-3
hope it helps!