Advertisements
Advertisements
प्रश्न
Complete of the following, so as to make a true statement:
The number of pairs of adjacent angles of a quadrilateral is .......
Advertisements
उत्तर
The number of pairs of adjacent angles of a quadrilateral is four.
APPEARS IN
संबंधित प्रश्न
Complete of the following, so as to make a true statement:
The sum of the angles of a quadrilateral is ......
The measure of angles of a hexagon are x°, (x − 5)°, (x − 5)°, (2x − 5)°, (2x − 5)°, (2x + 20)°. Find the value of x.
Complete the following statement by means of one of those given in brackets against each:
A line drawn from the mid-point of one side of a triangle .............. another side intersects the third side at its mid-point.
The angles A, B, C and D of a trapezium ABCD are in the ratio 3: 4: 5: 6. Le. ∠A : ∠B : ∠C : ∠D = 3:4: 5 : 6. Find all the angles of the trapezium. Also, name the two sides of this trapezium which are parallel to each other. Give reason for your answer.
Two diagonals of an isosceles trapezium are x cm and (3x – 8) cm. Find the value of x.
The three angles of a quadrilateral are 71°, 110°, 95°. Find its fourth angle.
One angle of a pentagon is 160° and the rest are all equal angles. Find the measure of the equal angles.
ABCD is a rhombus such that ∠ACB = 40º. Then ∠ADB is ______.
If APB and CQD are two parallel lines, then the bisectors of the angles APQ, BPQ, CQP and PQD form ______.
In the following figure, What is BD – DE?

