5
Subject - Mathematics
Q.1. Choose the correct option / सही विकल्प चुनें -
The sum of all angles of a triangle is
त्रिभुज के तीनों कोणों का योग
होता है।
(1)
(a) 900
(b) 180
(c) 360
(ii) Two lines are perpendicular if the angle is
दो रेखायें लम्बवत होंगी यदि उनके बीच कोण हो.
(a) 450
(b) 90°
(c) 180
(iii) Two figures are congruent if they are of same -
(a) shape (b) size (c) both
दो आकतियाँ सर्वांगसम होंगी यदि उनका
समान हो-
Answers
Answered by
0
Answer:
1. (b) 180⁰
(ii) (b) 90⁰
(iii) (c) both
Answered by
0
Answer:
1- b) 180
2- c) 180
3- c) both
Step-by-step explanation:
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