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What is the altitude of triangle if its base is twice its altitude and its area is 144 cm?
Wiki User
∙ 7y ago
It is: 12 cm because 0.5*24*12 = 144 square cm
Wiki User
∙ 7y ago
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How do you calculate the surface area of a triangle?
Half base x altitude.
If the area A of a triangle is 60sq and the base b is 20m what is the altitude h?
6m
What is the area of a triangle whose base is 12cm and an altitude of 10cm?
The area of triangle is : 60.0
What is the area of an equilateral triangle with a side of 20 inches?
Area = 1/2*altitude*base Area = 1/2*17.32050808*20 Area = 173.2050808 square inches The altitude or height was worked out by using Pythagoras' theorem.
A rectangle and triangle have equal areas. The rectangle is 12 inches long and 8 inches wide. If the base of the triangle is 32 inches what is the length in inches of the altitude drawn to the base?
The altitude will be 6 inches in length. The area of the rectangle is length (l) times width (w) or l x w = 12 x 8 = 96 The area of a triangle is 1/2 the base (b) times the height (h), or altitude, and, because the area of the triangle is equal to the area of the rectangle, both will have an area of 96. For the triangle, 1/2 b x h = 1/2 x 32 x h = 96, and 16 x h = 96, and h = 6
What is the area of a triangle with base 16 cm and altitude to that base of 8 cm?
The area of triangle is : 64.0
What is the formula for area of a base and area of a triangle?
A base is normally a line and therefore has no area; the area of a triangle is half of base x altitude.
Area of a equilateral triangle?
Area = 0.5*base*altitude
The area of a parallelogram is 392m2 If its altitude is twice the corresponding base determine the base and the altitude?
Base=14 AND Altitude=28.
How to find the attitude of a triangle?
If you mean "altitude", and by that you mean the height of the top of the triangle above its base, then draw a line from the top of the triangle to the base, at right angles to the base, and measure that line. Alternately, the height of a triangle above its base is twice the area divided by the base length.
How do you find the altitude of a triangle?
altitude(height)=(Area * 2) /length(Base)
How do you calculate the altitude of a triangle?
Let the given area is 10cm. Base of the triangle is 4 cm. altitude of triangle=? Area= 1/2 x Base x altitude 10= 1/2 x 4x altitude 10=2 x altitude 10/2= altitude 5= altitude Hence, altitude of the triangle is 5 cm.
How do you find area of triangle with base 10 feet and altitude 9 feet?
Area of a triangle = 1/2*base*altitude in square units Area = 45 square feet
How do you calculate area of obtuse triangle?
Area = 0.5*base*altitude
What is the area of the triangle with a base of 6 and altitude of 8 meters?
Area of a triangle = (0.5) * (Base) * (Altitude) = (0.5) * (6 meters) * (8 meters) = 24 square meters
What is twice the area of a triangle divided by its height?
It will be the base of the triangle
What is the area of a triangle with a base of 14 and altitude of 10?
70
