Advertisements
Advertisements
प्रश्न
Find the angle measure x in the given Figure
Advertisements
उत्तर
From the figure, it can be concluded that,
90º + a = 180º (Linear pair)
a = 180º − 90º = 90º
Sum of the measures of all interior angles of a quadrilateral is 360º. Therefore, in the given quadrilateral,
60° + 70° + x + 90° = 360°
220° + x = 360°
x = 140°
APPEARS IN
संबंधित प्रश्न
Find x + y + z + w
Find the measure of all the angles of a parallelogram, if one angle is 24° less than twice the smallest angle
The diagonals of a rectangle ABCD meet at O, If ∠BOC = 44°, find ∠OAD.
If the diagonals of a rhombus are 18 cm and 24 cm respectively, then its side is equal to
In a rhombus ABCD, if ∠ACB = 40°, then ∠ADB =
Can the angles 110º, 80º, 70º and 95º be the angles of a quadrilateral? Why or why not?
A quadrilateral has three acute angles. If each measures 80°, then the measure of the fourth angle is ______.
The sum of all ______ of a quadrilateral is 360°.
Sum of all the angles of a quadrilateral is 180°.
In a quadrilateral PQRS, ∠P = 50°, ∠Q = 50°, ∠R = 60°. Find ∠S. Is this quadrilateral convex or concave?
