Advertisements
Advertisements
प्रश्न
Fill in the blank to make the following statement true:
A triangles cannot have more than ......obtuse angles.
Advertisements
उत्तर
A triangle cannot have more than one obtuse angle
As the sum of all the angles of a triangle is 180°. So, if the triangle has more than one obtuse angle the sum would exceed 180°.
APPEARS IN
संबंधित प्रश्न
The angles of a triangle are arranged in ascending order of magnitude. If the difference
between two consecutive angles is 10°, find the three angles.
Compute the value of x in the following figure:
Is the following statement true and false :
All the angles of a triangle can be greater than 60°.
Is the following statement true and false :
A triangle can have two obtuse angles.
In Δ ABC, BD⊥ AC and CE ⊥ AB. If BD and CE intersect at O, prove that ∠BOC = 180° − A.
Classify the following triangle according to angle:
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.
12 cm, 12 cm, 16 cm
Find all the three angles of the ΔABC
The number of triangles in the following figure is ______. Their names are ______.
Can we have two acute angles whose sum is a reflex angle? Why or why not?
