Question

find the value of x
correct answer please
if nice explanation brainliest answer will be given
also ok if link is given

Answer 1

Given :

• ∠POY = 90°
• a = 2
• b = 3

To Find :

• Value of x.

Solution :

$\longmapsto\tt{a+b+90\degree=180\degree\:(Angles\:on\:one\:line)}$

$\longmapsto\tt{2z+3z+90\degree=180\degree}$

$\longmapsto\tt{5z+90\degree=180\degree}$

$\longmapsto\tt{5z=180\degree-90\degree}$

$\longmapsto\tt{5z=90\degree}$

$\longmapsto\tt{z=\cancel\dfrac{90}{5}}$

$\longmapsto\tt\bf{z=18}$

Value of z is 18 ....

Therefore :

$\longmapsto\tt{Measure\:of\:a=2(18)}$

$\longmapsto\tt\bf{36\degree}$

$\longmapsto\tt{Meaure\:of\:b=3(18)}$

$\longmapsto\tt\bf{54\degree}$

Now ,

$\longmapsto\tt{b+x=180\degree\:(Linear\:Pair)}$

$\longmapsto\tt{54\degree+x=180\degree}$

$\longmapsto\tt{x=180\degree-54\degree}$

$\longmapsto\tt\bf{x=126\:\degree}$

Answer 2

Answer:

$\mathcal\red{AnswEr}$

★ Given :

• ∠POY = 90°
• a = 2
• b = 3

★ To find :

• Value of x

★ Solution :

➵ a + b + 90° = 180°

➵ 2z + 3z + 90° = 180°

➵ 5z + 90° = 180°

➵ 5z - 180° = 90°

$z = ➵\cancel\dfrac{90}{5}$

➵ z = 18

Therefore :

➵ Measure of a = 2 ( 18 )

➵ 36°

➵ Measure of b = 3 ( 18 )

➵ 54°

Now :

➵ b + x = 180° ( Linear Pair )

➵ 54° + x = 180°

➵ x = 180° - 54°

➵ 126°

$\boxed{x = 126°}$