Math, asked by sunnydas0017, 1 month ago

How to solve this problem

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Answered by Anushkas7040
0

Answer:

a)5cm

b)45cm^{2}

Step-by-step explanation:

AB=10cm  {In a parallelogram opposite sides are equal}

∴AM and AB=\frac{10}{2}=5

Area of parallelogram ABCD= base\times height

                                              ⇒10\times h=60cm^{2}

                                              ⇒h=\frac{60}{10}

                                              ⇒h=6 cm\\

Area of trapezium AMCD =\frac{1}{2} \times height (base1+base2)

                                           ⇒\frac{1}{2}\times 6 (10+5) cm^{2}

                                           ⇒3\times15cm^{2}

                                           ⇒45cm^{2}

I hope this helps

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