Advertisements
Advertisements
प्रश्न
Find K in the given figure.
Advertisements
उत्तर
K + 150° + 90° + 30° + K - 15° = 360°
2K + 270° - 15° = 360°
2K + 255° = 360°
2K = 360° - 255°
2K = 105°
K = `105/2` = 52.5
K = 52.5° = 52° 30'
APPEARS IN
संबंधित प्रश्न
Are the following pairs of angles complementary?
37° 28′ and 52° 33′
Are the following pairs of angles complementary?
54° and `2/5` of a right angle.
Are the following pairs of angles supplementary?
2x° + 65° and 115°− 2x°
Are the following pairs of angles supplementary?
`3/10` of a right angle and `4/15` of two right angles.
Identify the given pair of angles as ∠1 and ∠5
Identify the given pair of angles as ∠1 and ∠4
Identify the given pair of angles as ∠5 and ∠7
Identify the given pair of angles as ∠11 and ∠8
Identify the given pair of angles as ∠4 and ∠5
Identify the given pair of angles as ∠2 and ∠13
