Mathematics In a quadrilateral ABCD,∠A+∠C=180°, then ∠B+∠D =

$In a quadrilateral ABCD, ∠ A + ∠ C = 180 °, then ∠ B + ∠ D =$

A
$90 °$
B
$180 °$
C
$270 °$
D
$360 °$

Solution:

Give

$A B C D$

is a quadrilateral

$∠ A + ∠ C = 180 °$

$∠ A + ∠ C + ∠ B + ∠ D = 360 °$

$∠ B + ∠ D = 360 ° − 180 °$

$∠ B + ∠ D = 180 °$

Related content

Distance Formula

Perimeter of Rectangle

Area of Isosceles Triangle

Pythagoras Theorem

Triangle Formulae

Volume of Cylinder

Perimeter of Triangle Formula

Volume Formulae