हिंदी

Define Complementary Angles. - Mathematics

Advertisements
Advertisements

प्रश्न

Define complementary angles.

संक्षेप में उत्तर

उत्तर

Complementary Angles: Two angles, the sum of whose measures is 90°, are called complementary angles.

Thus, angles ∠BAX and ∠XACare complementary angles, if

 x +y = 90°

Example 1:

Angles of measure 50°and 40°are complementary angles, because

50°+40° =90°

Example 2:

Angles of measure 60°and 30°are complementary angles, because

60°+30° =90°

shaalaa.com
Introduction to Lines and Angles
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 10: Lines and Angles - Exercise 10.5 [पृष्ठ ५०]

APPEARS IN

आरडी शर्मा Mathematics [English] Class 9
अध्याय 10 Lines and Angles
Exercise 10.5 | Q 1 | पृष्ठ ५०
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×