Question

1. Complete the following statements:
(a) Two line segments are congruent if
(b) Among two congruent angles, one has a measure of 70°; the measure of
the other angle is
(c) When we write ZA = ZB, we actually mean
2. Give any two real-life examples for congruent shapes.
3. If AABC = AFED under the correspondence ABC O FED, write all the
corresponding congruent parts of the triangles.
4. If ADEF=ABCA, write the part(s) of ABCA that correspond to
(i) ZE
(ii) EF
(111) F
(iv) DF​

Answer 1

Answer:

1.

(a) if they have the same length

(b) 70 degrees

(c) ZA and ZB are congruent line segments.

2. Pages of a book and two same mobile phones are real life examples of congruent shapes.