#Regular Pentagon Polygon

In the given figure, three sectors of a circle of radius 5 cm, making angles 35°, 50º and 95° at the centre are shaded. Find the area of the shaded region.

In a right triangle ABC, LA = 90°, AB =4 cm, AC = 3 cm. On its three sides as diameters, three semicircles are drawn as shown in the figure given below. Find area of shaded part.

In the figure given below, ABC is an equilateral triangle of side 7 cm and segment BC is diameter of the semicircle. Find the area of the shaded region.

Find the area of the figure below formed by 2 identical three-quarter circles, 2 isosceles right-angled triangles and a square.

Find the area of the region bounded by the curve y = x2 and the line y = 4.

Interior angle formula comes from polygon angle sum: Total = (n-2)x180°, so each angle = (n-2)×180°/n #maths

In the given figure below, a square of side 4 cm is joined to a square of side 5 cm. The perimeter of the new figure is;

The system shown in the figure below is in equilibrium. Calculate the coefficient of static friction between body A and the supporting plane.

Solution-A block of mass 30 kg is suspended by three strings as shown in figure. Find the tension in each string

O is the centre of a circle of radius 5 cm. The chord AB subtends an angle 60° at the centre. Area of the shaded portion is equal to (approximately):

In the given figure, RS is the tangent to the circle at the point L and MN is the diameter. If < NML = 30°, then < RLM is

Method 1 (Shown): Similarity of Triangles (The fastest way). ​Method 2: Using Pythagoras twice (Let TP = x and TR = y). #trending #viralvideos #reelitfeelit #fyp #instagood