Question

calculate y when y and 40 degree are complementary​

Answer 1

$\huge \sf     {\orange{\underline{\purple{\underline{Answer:-}}}}}$$\large\pink{\boxed{\green{\mathtt{\overbrace{\underbrace{\fcolorbox{red}{gold}{\underline{\pink{❖ANSWER❖}}}}}}}}}$

What is the complementary angle of 40 degree?

What is the complementary angle of 40 degree?complement angle to 40 degrees is 90 - 40 = 50 degrees and the supplement angle to 40 degrees is 180 - 40 = 140 degrees.

Answer 2

Answer:

50

Step-by-step explanation:

when the sum of two angles is 90 degree i.e. when two angles taken together form a right angle then they are said to be complimentary angles.

here we have two angles i.e.

y and 40 degree

y + 40 degree = 90 degree

y = 90 degree - 40 degree

y = 50 degree

hence , angle y is equal to 50 degree.

hope it would be helpful