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Find the area of the triangle whose base...

Find the area of the triangle whose base measures 24 cm and the corresponding height measures 14.5 cm.

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To find the area of the triangle with a base of 24 cm and a height of 14.5 cm, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the formula for the area of a triangle**: The formula to calculate the area \( A \) of a triangle is given by: \[ A = \frac{1}{2} \times \text{base} \times \text{height} \] 2. **Substitute the values of base and height**: Here, the base \( b = 24 \) cm and the height \( h = 14.5 \) cm. Plugging these values into the formula: \[ A = \frac{1}{2} \times 24 \times 14.5 \] 3. **Calculate the product of base and height**: First, calculate \( 24 \times 14.5 \): \[ 24 \times 14.5 = 348 \] 4. **Multiply by \(\frac{1}{2}\)**: Now, divide the product by 2: \[ A = \frac{348}{2} = 174 \] 5. **State the final area**: Therefore, the area of the triangle is: \[ A = 174 \, \text{cm}^2 \] ### Final Answer: The area of the triangle is \( 174 \, \text{cm}^2 \). ---
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RS AGGARWAL-AREAS OF TRIANGLES AND QUADRILATERALS-Exercise 14
  1. Find the area of the triangle whose base measures 24 cm and the corres...

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  2. The base of a triangular field is three times its altitude. If the cos...

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  3. Find the area of the triangle whose sides are 42 cm, 34 cm and 20 cm i...

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  4. Calculate the area of the triangle whose sides are 18 cm, 24 cm and 30...

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  5. Find the area of a triangular field whose sides are 91 m, 98 m and 105...

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  6. The sides of a triangle are in the ratio 5 : 12 : 13 and its perimeter...

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  7. The perimeter of a triangular field is 540 m and its sides are in the ...

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  8. Two sides of a triangular field are 85 m and 154 m in length and its p...

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  9. Find the area of an isosceles triangle each of whose equal sides measu...

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  10. The base of an isosceles triangle measures 80 cm and its area is 360 c...

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  11. The perimeter of an isosceles triangle is 32 cm. The ratio of the equa...

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  12. The perimeter of a triangle is 50 cm. One side of the triangle is 4 cm...

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  13. The triangular side walls of a flyover have been used for advertisemen...

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  14. The perimeter of an isosceles triangle is 42 cm and its base is 1(1)/(...

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  15. The area of an equilateral triangle is 36 sqrt(3) cm^(2). Its perimete...

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  16. If the area of an equilateral triangle is 81 sqrt(3) cm^(2), find its ...

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  17. Each side of an equilateral triangle measures 8 cm. Find (i) the area ...

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  18. The height of an equilateral triangle measures 9 cm. Find its area, co...

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  19. The base of a right-angled triangle measures 48 cm and its hypotenuse ...

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  20. The sides of a quadrilateral ABCD taken in order are 6 cm, 8 cm, 12 cm...

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