Math, asked by themusicalgamer17, 5 hours ago

plz answer all questions
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Answers

Answered by IshitaAgarwal05
1

Answer:

Q1.

(b) 135°

(ii) (c) 3

(iii) (a) 40°

(iv) (d) 0°

(v) (c) 45°

Q2.

(i) equal

(ii) center

(iii) 110°

Step-by-step explanation:

Q1.

(i) Fourth angle = (360 - 3(75)) =  (b) 135°

(ii) We know that, the sum of all the angles of a quadrilateral is 360. An obtuse angle is greater than 90 and less than 180. Thus, atmost 3 angles of a quadrilateral can be obtuse.

(iii) The angles would be equal.

(iv) Opposite angles are equal in a parallelogram.

(v) Diagonal would bisect the angle. Each angle of a square measures 90°, so angle bisected would become 45°.

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