ICSE Class 7 Answered
Construct the isosceles triangle ABC with vertical angle ABC = 45° and BC = AC = 5 cm
Asked by khushibhw | 22 Dec, 2018, 12:09: PM
Expert Answer
It is given that in the triangle 
ABC = 45° and side AC = side BC . Hence BAC = 45°. Then ACB = 180 -(45+45) = 90°.
ABC = 45° and side AC = side BC . Hence BAC = 45°. Then ACB = 180 -(45+45) = 90°.Step-1 :- Draw the line AC of length 5 cm
Step-2 :- Using protractor mark angle for 90° to draw ACB and draw the line CB of length 5 cm
ACB and draw the line CB of length 5 cmStep-3 :- Join A and B
Answered by Thiyagarajan K | 31 Dec, 2018, 07:28: AM
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