Answer:
2 1/20
Step-by-step explanation:
Answer:
Step-by-step explanation:
PQ*PQ=PQ²=(5x+16)²=25x²+160x+256
You can see it’s 90
You can also see it because. A triangle is 180 degrees so
45+45=90
180-90=90
So x=90
Hi
<u>The area of a triangle is </u>
![\cfrac{base*height}{2}](https://tex.z-dn.net/?f=%5Ccfrac%7Bbase%2Aheight%7D%7B2%7D)
If we plug in the given values, we get:
![\frac{10*7}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B10%2A7%7D%7B2%7D)
Multiply in the numerator:
![\frac{70}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B70%7D%7B2%7D)
Divide:
![35](https://tex.z-dn.net/?f=35)
Therefore, the area of the triangle is 35 inches squared.
The partial products would be 10 multiply 40, 10 multiply 3, 7 multiply 40, and 7 multiply 3.