Advertisements
Advertisements
प्रश्न
In a ∆ABC, AB = AC. The value of x is ________
पर्याय
80°
100°
130°
120°
Advertisements
उत्तर
In a ∆ABC, AB = AC. The value of x is 130°
APPEARS IN
संबंधित प्रश्न
If one angle of a triangle is equal to the sum of the other two, show that the triangle is a
right triangle.
An exterior angle of a triangle is 108° and its interior opposite angles are in the ratio 4 : 5. The angles of the triangle are
One of the base angles of an isosceles triangle is 52°. Find its angle of the vertex.
Classify the following triangle according to sides:
The length of the three segments is given for constructing a triangle. Say whether a triangle with these sides can be drawn. Give the reason for your answer.
17 cm, 7 cm, 8 cm
The length of the three segments is given for constructing a triangle. Say whether a triangle with these sides can be drawn. Give the reason for your answer.
7 cm, 24 cm, 25 cm
Bisectors of the angles B and C of an isosceles triangle with AB = AC intersect each other at O. BO is produced to a point M. Prove that ∠MOC = ∠ABC.
In the following figure, AB = BC and AD = BD = DC. The number of isosceles triangles in the figure is ______.
What is common in the following figure?
 |
 |
| (i) | (ii) |
Is figure (i) that of triangle? if not, why?
How many sides does a triangle have?
