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natta225 [31]
3 years ago
7

If ABCD is a parallelogram, BC =3m + 10, and AD = 7m – 2, find the value of ‘m’. *

Mathematics
1 answer:
-BARSIC- [3]3 years ago
8 0

Answer:

The value of m is 3

Step-by-step explanation:

We are given that ABCD is a parallelogram

Property of parallelogram : Opposite sides of parallelogram is equal

So, AB = CD and BC = AD

We are given that

BC =3m + 10

AD = 7m – 2

So, Using Property

BC=AD

3m+10=7m-2

12=4m

\frac{12}{4}=m

3=m

Hence The value of m is 3

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ANSWER

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EXPLANATION

Convert everything to decimals.

\frac{3}{4}  = 0.75

84\% = 0.84

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The last one is already in decimals.

0.82

We can now see clearly, that

0.84  \: > \:  0.82 \:  >  \: 0.75  \: >  \: 0.3333...

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Hence from highest to least, we have

84%,0.82,¾,⅓

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Step-by-step explanation:

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Work Shown:

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