the perimeter of a angle is 40 inches the ratio of lengths is 3:4:6: find the shortest side lengths
2 answers
the perimeter of a angle is 40 inches the ratio of lengths is 3:4:6: find the shortest side lengths
If your questions mean:
The perimeter of a triangle is 40 inches the ratio of lengths is 3:4:6: find the shortest side lengths.
then:
You make the sides of the triangle 3 x, 4 x, and 6 x, where x is the scaling factor that will bring the total up to 40 in.
Perimeter:
P = 3 x + 4 x + 6 x
40 = 13 x
Divide both sides by 13
40 / 13 = x
x = 40 / 13
Your shortest side is the 3 x, so its length = 3 ∙ 40 / 13 = 120 / 13 in
Approx. 3 x = 9.23 in
The perimeter of a triangle is 40 inches the ratio of lengths is 3:4:6: find the shortest side lengths.
then:
You make the sides of the triangle 3 x, 4 x, and 6 x, where x is the scaling factor that will bring the total up to 40 in.
Perimeter:
P = 3 x + 4 x + 6 x
40 = 13 x
Divide both sides by 13
40 / 13 = x
x = 40 / 13
Your shortest side is the 3 x, so its length = 3 ∙ 40 / 13 = 120 / 13 in
Approx. 3 x = 9.23 in
1 answer