Area of Equilateral Triangle
Area of Equilateral Triangle
Area of an equilateral triangle :
An equilateral triangle is a triangle in which all the sides are equal.Area of equilateral triangle of side 'a'
Illustration: Find the area of an equilateral triangle, of each side 4 units.
Solution : Given side is '4'.
Area of equilateral triangle with side 'a' sq. units
Area with side =
sq. units
=
= sq. units
Illustration : Find the area of an equilateral triangle, of each side 2a units.
Solution : Given side is '2a'.
Area of equilateral triangle with side 'a' sq. units
Area with side 2a
sq. units =
sq. units
The area of an equilateral triangle with a side of 2 cm is _______________________. | |||
| Right Option : A | |||
| View Explanation | |||
Side of an Equilateral triangle is 6cm. Area of the triangle is _______________ | |||
| Right Option : A | |||
| View Explanation | |||
Find the area of a triangle, each of its sides is 8 meters long. | |||
| Right Option : C | |||
| View Explanation | |||
Students / Parents Reviews [10]
My experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
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Om Umang
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Ayan Ghosh
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Aman Kumar Shrivastava
10thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
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Cheshta
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8thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
