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Q: What is the area of a triangle that has sides of 13 inches 18 inches and 31 inches and 31 inches?
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What is the height of a triangle if area is 104 inches squared and the base is 13 inches?

Area = 1/2*13*height = 104 Multiply both sides by 2: 13*height = 208 Divide both sides by 13: height = 16 inches Check: 1/2*13*16 = 104 square inches


If an obtuse triangle has a base that is 13 inches and height that is 16 inches what is the area of the triangle?

the equation for area of a triangle is A = 1/2 bhso the answer is . . . 1/2 x 13 x 16 = 104


What is the area of a obtuse triangle if the base is 9 inches and the height is 13 inches?

58.5 in2 (9*13/2)


What is the classification of a triangle with sides of length 5 inches 12 inches and 13 inches?

A right angle because it complies with Pythagoras' theorem.


What is a area of a triangle if the height is 13 inches and the base is 14 inches?

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What is the area of a triangle that has sides measuring 13 14 and 15?

A triangle with side a: 13, side b: 14, and side c: 15 units has an area of 84 square units.


What is the perimeter of a triangle with sides 11 inches 5 inches and 13 inches?

The perimeter is 11 + 5 + 13 = 29 inches.


Area of rectangle is 65 inches One side is 5 inches how long are the other sides?

Another side is 5 inches, and two other sides are 13 inches.


What is the area of the sides of the birdhouse if the length is 13 inches and the width is 6 inches?

78 square inches per side.


What is the area of a right triangle with sides of 5 12 and 13?

Area = 0.5*5*12 = 30 square units


What is the area of a triangle with sides 13 and 9?

(13x9) / 2 Length times width. Divide by 2


What is the perimeter of a triangle that's by 13 by 12 by 5 inches?

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