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3 years ago

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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3 years ago

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3 years ago

Find the distance between the pair of points: (6,−3) and (1,0

rosijanka [135]

Hi there!

»»————-　★　————-««

I believe your answer is:

$\sqrt{34}$

»»————-　★　————-««

Here’s why:

⸻⸻⸻⸻

$\text{\underline{The distance formula is:}}\\\\d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

⸻⸻⸻⸻

$\boxed{\text{Calculating the answer....}}\\\\d = \sqrt{(1-6)^2+(0-(-3))^2}\\--------------\\\rightarrow d = \sqrt{(-5)^2+(3)^2}\\\\\rightarrow d = \sqrt{(25+9)}\\\\\rightarrow d =\boxed{ \sqrt{34} }$

⸻⸻⸻⸻

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

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