Question

construct a triangle abc in which bc=7.2cm angle b =45° and AB-AC = 3cm​

Answer 1

Answer:

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Home / Construct a triangle ABC in which BC = 8cm, ∠B = 45° and AB – AC = 3.5 cm.

Q2. Construct a triangle ABC in which

,

° and

Answers (1)

D Divya Prakash Singh

Answered 1 year, 3 months ago

The steps of construction to be followed:

Step 1: Draw a line segment BC = 8cm and make an angle of

at point B i.e.,

XBC

Step 2: Now, cut the line segment BD = 3.5 cm on ray BX. i.e.

.

Step 3: Join CD and draw a perpendicular bisector of CD i.e., PQ.

XCD 45

Step 4: Let the perpendicular bisector of CD intersects BX at point A. Then,