EASY
7th CBSE
IMPORTANT
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In a triangle ABC, ∠A=120°, ∠B=30°, ∠C=30°, then it is an _____ triangle. (Equilateral / Obtuse Isosceles / Obtuse Scalene)

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Important Questions on The Triangle and Its Properties

EASY
7th CBSE
IMPORTANT
Mental Maths 7>Chapter 6 - The Triangle and Its Properties>Question Bank>Q 2
In triangle ABC, if AB=BC and angle B=80°, if the measure of angle C=k°, then the value of k?
EASY
7th CBSE
IMPORTANT
Mental Maths 7>Chapter 6 - The Triangle and Its Properties>Question Bank>Q 3
A triangle is formed by BC=AC=7.2 cm and angle C=90° the what type of triangle is this?
MEDIUM
7th CBSE
IMPORTANT
Mental Maths 7>Chapter 6 - The Triangle and Its Properties>Question Bank>Q 4
In a △PQR, PQ=PR and ∠P is twice that of ∠Q, then what is the measure of ∠Q?
MEDIUM
7th CBSE
IMPORTANT
Mental Maths 7>Chapter 6 - The Triangle and Its Properties>Question Bank>Q 5
Two sides of an isosceles triangle are 3 cm and 8 cm, if the measure of the length of the third side is k cm, then find the value of k.
EASY
7th CBSE
IMPORTANT
Mental Maths 7>Chapter 6 - The Triangle and Its Properties>Question Bank>Q 6
In triangle ABC, angle A=60° and AB=AC. State whether the given triangle is scalene, isosceles or equilateral.
HARD
7th CBSE
IMPORTANT
Mental Maths 7>Chapter 6 - The Triangle and Its Properties>Question Bank>Q 7
A triangle can have two
EASY
7th CBSE
IMPORTANT
Mental Maths 7>Chapter 6 - The Triangle and Its Properties>Question Bank>Q 8
Two angles of a triangle are 30° and 120°. Then what type of triangle is this? (Isosceles / Equilateral / Scalene )
EASY
7th CBSE
IMPORTANT
Mental Maths 7>Chapter 6 - The Triangle and Its Properties>Question Bank>Q 9
In triangle ABC if AB+BC=10 cm, BC+CA=12 cm, CA+AB=16 cm, then what is the perimeter of the triangle? (Write the numerical value as the final answer).