Science, asked by rushad058, 4 months ago

If angle i = 45° then angle R =

Answers

Answered by pokemi

0

Explanation:

45 I think . the question is kind of incomplete

Answered by chaturvedidevansh474

0

Answer:

45°

Explanation:

i(Angle of Incidence) = r(Angle of reflection) = 45°

Previous Question

Next Question

Similar questions

Math, 1 month ago

determine the nature of roots of the x^2-6x+9=0...

English, 1 month ago

The night was black as ever, but bright stars lit up the sky in beautiful and varied constellations which are sprinkled across the astronomical landscape. The literary device used in this example is:...

Math, 1 month ago

We use bisection method to compute a smallest positive root of the equation -Sa +1=o that lies in interval 0, 1] then the second approximate value of the root is: Option 1: 0.25 Option 2: 0.21875 Option 3: 0.1875 Option 4: 0.125...

Chemistry, 4 months ago

size of atom electron affinity...

Music, 4 months ago

12 श्रुतियों में विभाजन...

Math, 10 months ago

In the figure figure BM=CN = 5cm ,BC =20cm Area of triangle AMN = 80 sq. cm Find the area of the triangle ABM and triangle ABC...

Chemistry, 10 months ago

give ans plzz with explained...

Math, 10 months ago

There is a open rectangular tank with base 30 cm by 20 cm. The tank contains 9600 cm of water. (1) State the number of litres of water in the tank. (ii) Calculate the depth of water. (iii) Calculate the total surface area in contact with the water.