Advertisements
Advertisements
प्रश्न
Can the angles 110º, 80º, 70º and 95º be the angles of a quadrilateral? Why or why not?
Advertisements
उत्तर
We know that,
Sum of all angles of a quadrilateral = 360°
But here,
110° + 80° + 70° + 95° = 355° ≠ 360°
Hence, 110°, 80°, 70° and 95° cannot be the angles of a quadrilateral.
APPEARS IN
संबंधित प्रश्न
Three angles of a quadrilateral are respectively equal to 110°, 50° and 40°. Find its fourth angle
Find the measure of all the angles of a parallelogram, if one angle is 24° less than twice the smallest angle
PQRS is a square such that PR and SQ intersect at O. State the measure of ∠POQ.
If an angle of a parallelogram is two-third of its adjacent angle, the smallest angle of the parallelogram is
If the degree measures of the angles of quadrilateral are 4x, 7x, 9x and 10x, what is the sum of the measures of the smallest angle and largest angle?
If the diagonals of a rhombus are 18 cm and 24 cm respectively, then its side is equal to
In the following figure, P is the mid-point of side BC of a parallelogram ABCD such that ∠BAP = ∠DAP. Prove that AD = 2CD.
If three angles of a quadrilateral are each equal to 75°, the fourth angle is ______.
The sum of all ______ of a quadrilateral is 360°.
In a quadrilateral PQRS, ∠P = 50°, ∠Q = 50°, ∠R = 60°. Find ∠S. Is this quadrilateral convex or concave?
