Question

1.CDE is an equilateral triangle formed on a side CD of a square abcd. How can you say triangle ADE is congruent to triangle BCE.

2.D and E are points on side BC of a triangle ABC such that BD =CE and AD =AE. How can you say triangle ABD is congruent to triangle ACE.

3.AD and BC are two parallel lines intersected by another set of parallel lines AB and DC. How can you say triangle ABE is congruent to triangle ACF.

4.ABC is an isosceles triangle with AB =AC and BD and CE are it's two median. How can you say BD =CE.

the option for the top questions are:
a) SAS
b) RHS
c) SSS
d) ASA​

Answer 1

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