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3 years ago

Can you find the perimeter and area of the figure?

Mathematics

2 answers:

s344n2d4d5 [400]3 years ago

7 0

Answer:

perimeter of triangle=48 units.

area of triangle=96cm²

stellarik [79]3 years ago

3 0

Answer:

perimeter = 46

Area = 96 units^2

Step-by-step explanation:

The given is a right triangle and in right triangle the square length of hypotenuse is equal to sum of other two sides's square length

12^2 + 16^2 = hypotenuse^2

144 + 256 = hypotenuse^2

400 = hypotenuse^2

20 = hypotenuse

The perimeter is equal to the sum of all side lengths

12 + 16 + 18 = 46

The area of a triangle is calculated by multiplying height to the base and that divided by two

16 × 12 ÷ 2 = 96 units^2

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