Question

the four angles of a quadrilateral are 56degro ,80degri,114digri Find the angles.​

Answer 1

Correct Question :

The three Angles of Quadrilateral are 56 degree , 80 degree and 114 degree . Find the Fourth Angle .

Given :

⬤ Three Angles of Quadrilateral are 56° , 80° and 114° .

To Find :

⬤ Fourth Angle of Quadrilateral.

Solution :

Let :

• Fourth Angle of Quadrilateral be x .

As we know that , Sum of all Angles of Quadrilateral is 360 degree . Hence ,

$\bf{56^{\circ}+80^{\circ}+114^{\circ}+x=360^{\circ}}$

250 + x = 360°

x = 360 - 250

x = 110

Therefore , The Fourth Angle of Quadrilateral is 110°.

Check :

56° + 80° + 114° + x = 360°

56 + 80 + 114 + 110 = 360

360° = 360°

Hence Checked .

Answer 2

Answer:

x = 120

Step-by-step explanation:

56° + 80° + 114° + x = 360

56° + 80° + 114° + x = 360 x = 360-250

56° + 80° + 114° + x = 360 x = 360-250 x = 360°

56° + 80° + 114° + x = 360 x = 360-250 x = 360° x = 120