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Ok to find the area of an isosceles triangle:
Find the height first, to do this use this formula:
Height = Square root ( one side square - half the base square)
Now that you have the height you can calculate the area by the use of this formula:
Area = (1/2)(base)(height)
This will give you the surface area of an isosceles triangle.
Lets do an example:
You have a triangle that has two sides that measure 24 meters and a base of 20 meters.
Using the formula above for height you will get a height of 21.8 meters
Now use the formula above to find the area and it will give you an area of 218 meters square
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What is the surface area of an isosceles triangle?
i is usually 1/3 of the area but if you want to find the area off a certain
What is the area of an isosceles right triangle whose hypotenuse is 12 2?
The length of the hypotenuse, alone, is not sufficient to determine the area of a triangle.
What triangle has one right angle and can be an isosceles?
A triangle that has one right angle and is isosceles is called an isosceles right triangle.
What is a triangle with sides 11cm 15cm 11cm?
Isosceles
Does an isosceles triangle have a 90 degree angle?
An isosceles triangle can have a 90 degree angle, but doesn't necessarily. Similarly, a right triangle can be an isosceles triangle, but isn't necessarily.
What is the surface area of an isosceles triangle?
i is usually 1/3 of the area but if you want to find the area off a certain
Will an isosceles triangle tile a surface?
Yes.
What is the formula for isosceles?
do you want to know the area in a isosceles triangle or what?
Area of isosceles triangle?
Area of any triangle is: 0.5*base*perpendicular height
What is the area of an isosceles triangle that has a base of 5cm and a height of 7 cm.?
Area of isosceles triangle: 0.5*5*7 = 17.5 square cm
What is the length of a leg of an isosceles right triangle if it is area is 72 square inches?
What is the length of a leg of an isosceles right triangle if it is area is 72 square inches?
What is the area of a right isosceles triangle with a hypotenuse is 16 square root 2?
Area of the right isosceles triangle: 0.5*16*16 = 128 square units
How do you find the volume of a 3D isosceles triangle?
V= area of the triangle x length
Is an acute triangle sometimes an isosceles?
An acute triangle can be an isosceles triangle, but it doesn't have to be. An isosceles triangle can be an acute triangle, but it doesn't have to be.
What is an example of an isosceles triangle?
isosceles triangle
What is the area of an isosceles triangle where base is 1.1 cm and height is 1.5 cm?
Area = 1/2*base*height = 0.825 sq cm. The fact that the triangle is isosceles is irrelevant: it makes no difference to its area.
What does a right triangle and an isosceles triangle have in common?
A right triangle and an isosceles triangle have the fact that they are both triangles in common. A right triangle can also be an isosceles triangle.
