Question

Find x value in the given figures.​

Answer 1

Answer:

Okk understood

Step-by-step explanation:

(i) Right angle

2xx =2x

x+5=5+x

Hope it's helpful

Answer 2

ANSWER 1

In the given figure it is obvious that 2x+(x+5)=90°

So:-

$\large \sf : \implies \: \: 2x+(x+5)=90°$

$\large : \implies \: \: \sf3x+5=90°$

$\large: \implies \: \: \sf3x=90° - 5$

$\large: \implies \: \: \sf3x=85 \degree$

$\large : \implies \: \: \sf x= \frac{85 \degree}{3}$

$\large : \implies \: \: \sf x=28.3 \degree$

ANSWER 2

In the 2nd figure it is given that all angles are forming on a single line segment.

So the sum of all angles will be 180°

$\large \sf : \implies \: \: (3x - 5) + (2x - 6) + (x + 5) = 180 \degree$

$\large \sf : \implies \: \: 3x - 5 + 2x - 6 + x + 5 = 180 \degree$

$\large \sf : \implies \: \: 6x - 6 = 180 \degree$

$\large \sf : \implies \: \: 6x = 180 \degree + 6$

$\large \sf : \implies \: \: 6x = 186 \degree$

$\large \sf : \implies \: \: x = \frac{186 \degree }{6}$

$\large \sf : \implies \: \: x = 31 \degree$