Advertisements
Advertisements
प्रश्न
Write the complement angle of: `2/5` of 70°
उत्तर
Complement angle of `2/5` of 70°
= 90° - `(2/5 xx 70^circ)`
= 90° - 28°
= 62°
APPEARS IN
संबंधित प्रश्न
In the given figure if: a = 130° ; find b.
In the given figure if: b = 200 ; find a.
In the given figure, AOB is a straight line. Find the value of x and also answer each of the following:
(i) ∠AOP = ……..
(ii) ∠BOP = ……..
(iii) which angle is obtuse?
(iv) which angle is acute?
In the given figure, PQR is a straight line. Find x. Then complete the following:
(i) ∠AQB = _______
(ii) ∠BQP = _______
(iii) ∠AQR = _______
Write the supplement angle of: 111°
Write the complement angle of: `1/6` of 90°
The measures of two supplementary angles are (3x + 15)° and (2x + 5)°. Find x.
Explain what do you understand by supplementary angles?
Find the angle formed by the arms of a clock at 6 O’clock.
For an angle y°, find:
(i) its supplementary angle.
(ii) its complementary angle.
(iii) the value of y° if its supplement is four times its complement.
