What is the perimeter of a triangle with 3 sides that measure 8 ft, 20 ft, 12 ft
2 answers:
Answer:
40 ft
Step-by-step explanation:
Perimeter is the sum of all 3 sides of a triangle.
For this particular triangle, add 8+20+12:
40
Answer:
40ft
Step-by-step explanation:
to find perimeter, you have to add up all the sides.
8ft+20ft+12ft+40ft
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Start with -3x + 2 = -7
Subtract 2 from each side
-3x = -9
Divide each side by -3
x = 3
Answer:
6 feets mark me brainlist if i help
1/5 goes into 37 185 times:
37 / (1/5) = 37*(5/1)=185
Answer:
(sqrt(x) +1)(sqrt(x)-2)
Step-by-step explanation:
Divide 331 by 4.5
331/4.5= 73.555555555555 so you can round to 73.6 mph
