Lets say the base is x and the height is y. The new base would be 1.2x and the new height would be 1.3y
Area of a triangle is base times height divided by 2:
1.2x*1.3y/2 = (1.2*1.3 + x*y)/2 = 1.56xy/2 = 0.78xy = 78% of xy
But a normal area would be 50% of xy
78% - 50% = 38%
ANSWER: 38% increase
Answer:
Step-by-step explanation:
(40,5) and (0,0) are points on the line.
Slope of line = (40 miles)/(5 minutes) = 8 Mikes per minute
Step-by-step explanation:
If you use synthetic division, you get,
Which is,
Answered by GAUTHMATH
Answer:
X=24
Step-by-step explanation:
5X is parallel to 120. So to find 120, you need to divide 120 by 5 to get X.
So X equals 24.
I hope that helped you out :)
