Question

The angles of a quadrilateral 1 point
are in the ratio 4: 5: 10:11. The
angles are:​

Answer 1

Answer:

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Given: Ratio is 4:5:10:11

Let angles be 4x,5x,10x,11x

Then,

Sum of all angles in a quadrilateral is 360

So,4x,5x,10x,11x=360

$30x = 360 \\ x = \frac{ \cancel{360}}{ \cancel{30}} \\ \\ x = 12$

Therefore angels are,

4×12= 48

5×12=60

10×12=120

11×12=132

48,60,120,132.

Answer 2

Answer:

Answer:

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⋆answer

Given: Ratio is 4:5:10:11

Let angles be 4x,5x,10x,11x

Then,

Sum of all angles in a quadrilateral is 360

So,4x,5x,10x,11x=360

\begin{gathered}30x = 360 \\ x = \frac{ \cancel{360}}{ \cancel{30}} \\ \\ x = 12\end{gathered}

30x=360

x=

30

360

x=12

Therefore angels are,

4×12= 48

5×12=60

10×12=120

11×12=132

48,60,120,132.