Construction of Triangles

IMPORTANT

Construction of Triangles: Overview

This Topic covers sub-topics such as Construction of Triangle Given its Three Sides, Construction of Triangle Given its Two Sides and Angle between Them and, Construction of Right Triangle Given its Hypotenuse and Another Side

Important Questions on Construction of Triangles

HARD
IMPORTANT

In the construction of ABC in which A=70°, AB=4 cm and AC=6 cm, the measure of BC (to the nearest whole number) is _____ cm.

HARD
IMPORTANT

In ABCA+B=120° and A-B=20°. To construct the given triangle, what should be the value of A-C

MEDIUM
IMPORTANT

A triangle can be constructed in which AC=7 cm, C=30° and BC-AB=5 cm.

EASY
IMPORTANT

If all the angles of a triangle are given, we can construct a unique triangle.

MEDIUM
IMPORTANT

Which of these triangle can be constructed?

HARD
IMPORTANT

In the construction of LMN, if LM=6 cm, MN=6 cm and NL=6 cm, then M is equal to

MEDIUM
IMPORTANT

How many triangles can be constructed with measure of angles as 50°, 60° & 70°?

MEDIUM
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You do not need all the six elements, i.e., the three angles and three sides of a triangle to construct a triangle

MEDIUM
IMPORTANT

A triangle can be constructed with given data of measure of only one side length. Then, the triangle must be a/an

MEDIUM
IMPORTANT

A triangle can be constructed when the measure of its three sides are given.

MEDIUM
IMPORTANT

A CAR in which CA=8 cm, A=B=C=60° and AR=8 cm. What kind of triangle is this?

EASY
IMPORTANT

If ABC can be constructed when measure of one of its side is given, then ABC is an _____ triangle.

HARD
IMPORTANT

XYZ is constructed such that XY=5 cm, XZ=5 cm and ZXY=50°. Identify the type of triangle constructed.

HARD
IMPORTANT

Identify the criterion for constructing an isosceles triangle ABC, given B=90° and a non-equal side AC=4 cm.

HARD
IMPORTANT

In the construction of LMN, if LM=2.5 cm, MN=6 cm and NL=6.5cm, then M is equal to

HARD
IMPORTANT

In the construction of ABC in which A=70°, AB=4 cm and AC=6 cm, the measure of BC (to the nearest whole number) is _____ cm.

HARD
IMPORTANT

In the construction of DEF, such that DE=DF=4 cm and EF=6 cm, the measures of E and F respectively are

EASY
IMPORTANT

What are the minimum number of elements required to construct a triangle?

EASY
IMPORTANT

If all the angles of a triangle are given, we can construct a unique triangle.

MEDIUM
IMPORTANT

Which of these triangle can be constructed?