Answer: (F)
Step-by-step explanation:
Use pythagorean theorem to find the bottom side of the left triangle.
12^2+b^2=15^2
144+b^2= 225
b^2= 81
b=9
you will then subtract 9 from 25 to get 16
area from the triangle on the right
A=(1/2)16*12
A= 96 in^2
then for the triangle on the right
A= (1/2)12*9
A= 54 in^2
then add the two areas together
Total Area= 150 in^2
Answer:
Your answer is.....
x= 10.58
y= 21.66
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Step-by-step explanation:
Answer: slope of the line is 1
Step-by-step explanation:
Slope of the line is calculated by
y2-y1/x2- x1
Locate the coordinates points:
(4, 7) and (5, 8)
X1 = 4; X2 = 5
Y1 = 7; Y2 = 8
Insert the values into the formula
Slope = 8 - 7/5 - 4
Slope = 1/1
Slope = 1