Advertisements
Advertisements
प्रश्न
Classify the following triangle according to sides:

Advertisements
उत्तर
Since, two sides-are equal.
Hence, Isosceles triangle.
APPEARS IN
संबंधित प्रश्न
AB is a line segment. P and Q are points on opposite sides of AB such that each of them is equidistant from the points A and B (See Fig. 10.26). Show that the line PQ is perpendicular bisector of AB.
Is the following statement true and false :
If one angle of a triangle is obtuse, then it cannot be a right angled triangle.
Is the following statement true and false :
An exterior angle of a triangle is greater than the opposite interior angles.
Fill in the blank to make the following statement true:
A triangles cannot have more than ......obtuse angles.
In the given figure, side BC of ΔABC is produced to point D such that bisectors of ∠ABC and ∠ACD meet at a point E. If ∠BAC = 68°, find ∠BEC.

If the angles of a triangle are equal, find its angles.
Classify the following triangle according to angle:

In the following figure, l || m and M is the mid-point of a line segment AB. Show that M is also the mid-point of any line segment CD, having its end points on l and m, respectively.

AB and CD are the smallest and largest sides of a quadrilateral ABCD. Out of ∠B and ∠D decide which is greater.
What is the sum of the measures of the interior angles of any triangle, △ABC?
