the sides of the triangle are in the ratios 4:7:8 and it's perimeter is 38 find the sides
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A perimeter is a path that encompasses/surrounds a two-dimensional shape. The term may be used either for the path, or its length—in one dimension. It can be thought of as the length of the outline of a shape. The perimeter of a circle or ellipse is called its circumference.
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Answer:
sides are 8,14,16
Step-by-step explanation:
side 1 = 4x
side 2 = 7x
side 3 = 8x
perimeter = 38
side1+side2+side3=38
4x+7x+8x=38
19x=38
x=2
now,
side1= 4x
=4×2
=8
side2= 7x
=7×2
=14
side3= 8x
=8×2
=16
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