The base of a right triangle is 8 and hypotenuse is 10. Its area is?
$h^2= 10^2-8^2 = 6^2\rightarrow h=6$
$\dfrac{1}{2}\times8\times6 = 24$
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The sides of a triangle are in the ratio 5: 12: 13 and its perimeter is 300 m, its area is? |
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What is the area of square field whose side of length 15 m? |
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What is the area of a square field whose diagonal of length 20 m? |
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What is the perimeter of a square field whose diagonal is 8v2? |
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The ratio of the area of a square to that of the square drawn on its diagonal is? |
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The perimeter of one square is 48 cm and that of another is 20 cm. Find the perimeter and the diagonal of a square which is equal in area to these two combined? |
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If the perimeter of a rectangular garden is 600 m, its length when its breadth is 100 m is? |
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A rectangular field has area equal to 150 sq m and perimeter 50 m. Its length and breadth must be? |
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One side of a rectangular field is 4 m and its length along diagonal is 5 m. What is the area of the field? |
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A man walked 20 m to cross a rectangular field diagonally. If the length of the field is 16 cm. Find the breadth of the field is? |
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