isoceles triangle
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The perimeter is the sum of all sides. An equilateral triangle has three sides of equal length. So if one side is 5 inches, and we have three of these, we get a perimeter of 15 inches.
A rectangle and a triangle have equal areas. The length of the rectangle is 12 inches, and its width is 8 inches. If the base of the triangle is 32 inches, what is the length, in inches, of the altitude drawn to the base?
Yes, a triangle has 3 sides, and the base is one of those.
The word triangle implies the 3 sides of a triagle so I would say the answer is 3.
A triangle with sides of 4 inches!
An isosceles triangle is a triangle with two equal sides. To find the perimeter of the triangle, you simply need to add together the lengths of the base and the two sides. So: 3.9 + 4.6 +4.6 = 13.1 inches.
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4 inches x 3 sides = 12 inches for the perimeter.
the measure of the base in the similar triangle would be 24 inches because you are increasing by a scale factor of (3/1)
The perimeter is the sum of all sides. An equilateral triangle has three sides of equal length. So if one side is 5 inches, and we have three of these, we get a perimeter of 15 inches.
A triangle has three sides in total. If it has more than three sides, it is not a triangle. One of the three sides is called the 'base' ... usually the side that the triangle is resting on.
The formula for the area of a triangle is: (1/2)Base x Height So the triangle would have an area of (1/2)(8 inches)(6 inches) = 24 inches2
Well a triangle with two congruent sides would be called a isosceles triangle. It has a vertex, two base angles, two legs, and a base.
a*b=(h*B)/2, a&b being the sides of the rectangle, h the height of the triangle and B the base: 8*5=(2B)/2 40=B
A triangle with side a: 6, side b: 4, and side c: 4 inches has an area of 7.94 square inches.
A square pyramid has the base of a square,and sides of a triangle. While a triangle pyramid has the base and sides of a triangle.