Answer is 174 ft2.
Area of triangle: 24 ft2
First, find the horizontal side of the triangle (using pythagorus).
16-10=6
root10^2 - 6^2 = 8 ft
Then work out the area of the triangle.
(8 x 6)/2 = 24 ft2
Secondly, find the area of the rectangle.
10 x 15 = 150 ft2
Then add up the area of the triangle and rectangle.
150+24= 174 ft2
Multiply them together. The product is the answer of a multiplication process.
Answer:
I don't know where those answers are coming from, but I got:
23s - 145
Your going to want to first distribute the negative out to the second equation
65x+50y-16x+21y
49x+71y
Hey!
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Steps To Solve:
~Divide
920 / 5 = 184
~Subtract
184 - 79 = 105
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Hope This Helped! Good Luck!
