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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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Knowledge Check

  • Find the area of a triangle whose base is 25 cm long and corresponding height is 10.8 cm

    A
    `135 cm ^(2)`
    B
    `531 cm ^(2)`
    C
    `153 cm ^(2)`
    D
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    A
    ` 8 sqrt(83) sq cm`
    B
    ` 5 sqrt(63) sq cm`
    C
    ` 6 sqrt(53) sq cm`
    D
    ` 7 sqrt(93) sq cm`
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