Easy Math Class 9 Level 10

One angle of a parallelogram is 40° then what is its adjacent angle?

समांतर चतुर्भुज का एक कोण 40° है तो उसका आसन्न कोण कितना होगा?

A) 40° / 40° B) 90° / 90° C) 140° / 140° D) 180° / 180°
Show answer and explanation
Correct Answer

C. 140° / 140°

Explanation

Adjacent angles of a parallelogram are supplementary so 180° - 40° = 140°.

समांतर चतुर्भुज के आसन्न कोण संपूरक होते हैं इसलिए 180° - 40° = 140°।

Related Questions

Easy Math Class 10 Level 1

What is the area of a circle with radius 7 cm when π = 22/7?

7 सेमी त्रिज्या वाले वृत्त का क्षेत्रफल कितना होगा जब π = 22/7 हो?

A. 44 सेमी² / 44 cm² B. 77 सेमी² / 77 cm² C. 154 सेमी² / 154 cm² D. 308 सेमी² / 308 cm²
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