Two sides of a triangle are 0.5 cm and 3 cm. Which of the following can be the measure of third side
(A) 1 (B) 2 (C) 3 (D) 4
Answers
Answered by
0
Answer:
(I) We know that (3+4) cm is greater than third side.
Thus, the third side is smaller than 7 cm
(ii) we know that (4−3) cm is smaller than third side .
Thus, the third side is greater than 1cm.
Therefore, 1 cm < third side <7 cm.
Thus, 5 cm can be the length of third side for a triangle.
Answered by
2
Answer:
3
Step-by-step explanation:
sum of 2 sides of a triangle has to be greater than third side and difference of the two sides has to be less than the third side .
so ,
0.5+3 = 3.5
3-0.5 = 2.5
thus , only one option fits in this situation and that is 3
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