Question

In triangle XYZ, XY =7 cm and YZ =10 cm then the perimeter of triangle XYZ is more than how many cm? ​

Answer 1

Answer:

Given that

YZ=7cm

XY=5.5cm

And,XZ=5.5cm

step of construction

(i) Draw a line segment YZ=7cm

(ii) With Z as centre and radius 5.5cm draw an arc.

(iii) With Y as centre and radius 5.5cm draw an arc cutting the previous arc at X

(iv) join XZ and XY then ΔXYZ is the required  triangle

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