Test SeriesFree PYQsExamsPricing

JEE Main Mathematics question

MathematicsTrigonometric Ratio and IdentitiesJEE Main

is a right angled isosceles triangle with . If is a point on so that and cm, then is equal to

Answer: (A)

Solution

Let (the triangle is right isosceles at ). In right triangle : . So

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-007840