MathematicsHeron's Formula (NSTSE (National Science Talent Search Exam Unified Council) Class 9): Questions 1  7 of 43
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Question number: 1
» Mathematics » Heron's Formula
Question
If the altitude of an equilateral triangle is cm, its area is
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Question number: 2
» Mathematics » Heron's Formula
Question
In a quadrilateral ABCD given that and diagonal . Its area is
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Question number: 3
» Mathematics » Heron's Formula
Question
The area of a parallelogram whose diagonal is 13.6 cm and the perpendicular distance of this diagonal from an opposite vertex is 15 cm is
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Question number: 4
» Mathematics » Heron's Formula
Question
The base of an isosceles triangle is 14 cm and its perimeter 108 cm. Then its area is
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Question number: 5
» Mathematics » Heron's Formula
Question
Two adjacent sides of a parallelogram are 12 cm and 9 cm. One of its diagonals is 15 cm. Then the area of parallelogram is
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Question number: 6
» Mathematics » Heron's Formula
Question
The base of an isosceles triangle is 24 cm and its perimeter 64 cm. Then its area is
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Question number: 7
» Mathematics » Heron's Formula
Question
In a quadrilateral the sides are 5,12,7, 10 units and the angle between first sides is a right angle. The area of quadrilateral is
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