Question

find the value of a and b ?​

Answer 1

$\huge\boxed{\texttt{\fcolorbox{red}{aqua}{Answer :-}}}$

In order to solve the numerical you should had to made the equation:-

So

As the opposite angle of the parallelogram are equal so

$= > 5b + 6 = 8a - 10 \\ = > 8a - 5b = 10 + 6 \\ = > 8a - 5b = 16$

_____________(1)

Also

The sum of the angle of parallelogram are equal so

$= > 5b + 6 + 4a - 8 + 4a - 8 + 8a - 10 = 360 \\ = > 5b + 16a - 20 = 360 \\ = > 16a + 5b = 380$

_______________(2)

Add (1) and (2)

$= > 24a = 396 \\ = > a = 16.5$

Therefore

$= > 16(16.5) + 5b = 360 \\ = > 264 + 5b = 360 \\ = > 5b = 96 \\ = > b = 19.2$

So The Values Are

.

.

a=16.5

b=19.2

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