Easy Math Class 9 Level 8

One angle of a parallelogram is 115° then what is its adjacent angle?

समांतर चतुर्भुज का एक कोण 115° है तो उसका आसन्न कोण कितना होगा?

A) 55° / 55° B) 65° / 65° C) 75° / 75° D) 115° / 115°
Show answer and explanation
Correct Answer

B. 65° / 65°

Explanation

Adjacent angles of a parallelogram are supplementary so 180° - 115° = 65°.

समांतर चतुर्भुज के आसन्न कोण संपूरक होते हैं इसलिए 180° - 115° = 65°।

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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