Construct an equilateral triangle of side 4.8cm
Answers
Answer:
Step-by-step explanation:
What's an equilateral triangle?
A triangle which has all the 3 sides equal is called an equilateral triangle which implies that each of its angles is 60°.
So, steps for the construction of an equilateral triangle of side 4.8 cm are,
(1). Draw a line segment of 4.8 cm, name it AB.
(2). Now put your protractor on point A and make an acute angle of 60°.
(3). Extend that line to 4.8 cms and name it AC.
(4). Now put your protractor on point B and make an acute angle of 60° and extend that to 4.8 cms.
(5). The triangle is formed.
Name it properly and it's all done.
Answer:
HOPE IT HELPS U
Step-by-step explanation:
A'BC' is the constructed triangle whose sides are 7/4 to the given equilateral triangle.
Step-by-step explanation:
Construct an equilateral triangle ABC with AB = BC = CA = 4.8 cm
Now draw an angle at B such that angle ∠CBD = 60 as ∠ABC = 60 (angles of an equilateral triangle is 60)
As it is given that it should be divided in 7/4 parts so draw an arc from B with any measurement keeping pointed end of the compass at B. Let that arc be
Similarly draw 7 arcs with same measurement as on BD and name them as
Join and extend the line BC.
Extend the line BC and join such that is parallel
(Parallel lines can be drawn by measuring the angle using a protractor ∠ and marking the same angle in the required point and drawing a straight line from it.)
Now draw C’A’ parallel to CA
Thus A’BC’ is the required triangle.
To Learn More....
1. Construct a triangle ABC in which BC = 3.4 cm AB -AC = 1.5 cm and ∠B = 45°
brainly.in/question/7472219
2. Construct a triangle with sides 4.4 cm, 5.5 cm and 6.6 CM draw a perpendicular bisector of a long side.
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