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प्रश्न
The exterior angle of a triangle is equal to the sum of two
विकल्प
Exterior angles
Interior opposite angles
Alternate angles
Interior angles
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उत्तर
The exterior angle of a triangle is equal to the sum of two Interior opposite angles
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संबंधित प्रश्न
Determine the measure of each of the equal angles of a right-angled isosceles triangle.
OR
ABC is a right-angled triangle in which ∠A = 90° and AB = AC. Find ∠B and ∠C.
Fill in the blank to make the following statement true:
An exterior angle of a triangle is equal to the two ....... opposite angles.
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If two sides of a triangle are 5 cm and 1.5 cm, the length of its third side cannot be ______.
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40°, 130°, and 20°
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60°, 60°, and 50°
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Find x, if the angles of a triangle is:
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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.
8.4 cm, 16.4 cm, 4.9 cm
