Advertisements
Advertisements
प्रश्न
Two angles of the triangle are given. Find the third angle.
80°, 60°
Advertisements
उत्तर
80°, 60°
Let the third angle be x
Sum of the angles = 180°
80° + 60° + x = 180°
140 + x = 180°
x = 180° − 140°
x = 40°
Third angle = 40°
APPEARS IN
संबंधित प्रश्न
Two angles of the triangle are given. Find the third angle.
52°, 68°
Two angles of the triangle are given. Find the third angle.
50°, 90°
Two angles of the triangle are given. Find the third angle.
120°, 30°
Two angles of the triangle are given. Find the third angle.
55°, 85°
If two sides of a triangle are 5 cm and 9 cm, then the third side is ________
Which of the following is not possible?
The diagram shows a square ABCD. If the line segment joins A and C, then mention the type of triangles so formed.
Is a triangle possible with the angles 90°, 90° and 0°? Why?
State the following statement is true or false? Why?
Every equilateral triangle is an isosceles triangle
State the following statement is true or false? Why?
Every isosceles triangle is an equilateral triangle
