Question

In order to conduct an activity, teacher gave a piece of wire 18 cm to students and ask them to
form a triangular photo frame with the condition that the each side of triangular photo frame
must be of integer length and different.
(i) How many different photo frames thus formed
(a) 2 (b) 3 (c) 4 (d) 5

Answer 1

Answer:

5 {answer}

Step-by-step explanation:

thus she gave =18 cm

triangular sides=3sides

so we divid =18÷3

=15

as for questions=15÷3(a triangle)

=5(is your answer)

Hope it helps you

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