Find the length of BM = ?
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The length of BM is 5cm
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The above answer is wrong. The correct length of BM=7.5cm Area of ∆=1/2bh = 1/2×BC×AN or 1/2×7.5×8= 30cm^2. Again area of ∆ = 1/2×8×h= 30 or 8h=60 or h= 7.5cm
usp488:
plz solve,, how it comes ??
By the formula for Area of triangle i.e., 1/2bh Now here altitude and base is given. By comparing Area, we get our answer
once you solve it... actually I'm understanding that point that's why i asked this ques.
Now, Understood
Plz. mark this answer as brainliest
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