The perimeter of a figure is the sum of the lengths of the sides used to make the given figure. The perimeter of the shape ABCD is 19.1(5.099+4.4721+5.099+4.4721).
<h3>What is the perimeter?</h3>
The perimeter of a figure is the sum of the lengths of the sides used to make the given figure.
The perimeter of the shape can be found by finding the length of the different sides, therefore,
Hence, the perimeter of the shape ABCD is 19.1(5.099+4.4721+5.099+4.4721).
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Answer:
MO = 12
PR = 3
Step-by-step explanation:
The perimeter of a triangle is calculated by adding all side lengths up:
The perimeter of triangle MNO is given as 48
The perimeter of triangle PQR is given as 12
The ratio is 1/4 (simplified ratio of 12/48)
we can write the following equation using this information:
cross multiply fractions
12x = 4x + 8
subtract 4x from both sides
8x = 8
divide both sides by 8
x = 1
Now to find the measure of side lengths in question we replace x with 1
for MO = 12x
12*1 = 12
for PR = x + 2
1 + 2 = 3