The height is 5 becuase if the area is 35 that means the length is 7 so you would divide and get 5
Answer:
16) x=13.5 17) x=17
Step-by-step explanation:
*The sum of the interior angles of a 5 sided polygon is 540 degrees.
16) The angle measures are 10x-1, 6x+5, 6x+5, 8x+9, and 8x+9. We add these values up to get 38x + 27. Because the sum of the interior angles must be 540, we set an equation of 38x + 27 = 540. From here, we can make it 38x = 513. Then we divide out the 38 and that leaves us with x = 13.5.
17) In this 5 sided polygon, the angle measures are 139, 5x, 92, 71, and 9x. Like number 16, we add these up to get a sum of 14x + 302 = 540. We subtract out the 302, leaving us with the equation 14x = 238. Finally, we divide out the 14 to get x = 17.
I hope the numbers are right since the values are a bit blurry! If not, just use the same work process to get your answer :)
I hope this helps,
So is she can run 3/4 if a mile , or .75, in nine minutes I simplify just divided nine with 3/4 , or .75 I changed it to make it easier , and I got 9÷0.75= 12mph.
I hope this helps in some way.
Positive? So are these fractions negative? But here's my answer, 3/8 + 1/4 = 5/8.