Advertisements
Advertisements
प्रश्न
Find the area of the shaded portion in the following figure.
Advertisements
उत्तर
Area of shaded region = Area of the parallelogram ABCD – Area of ΔABE
∵ Area of a parallelogram = Side × Height
∴ Area of a parallelogram ABCD = 40 × 30 = 1200 cm2
Area of ΔAEB = `1/2 xx AB xx EF`
= `1/2 xx 40 xx 30`
= 600 cm2
∴ Area of shaded region = 1200 – 600 = 600 cm2
APPEARS IN
संबंधित प्रश्न
Identify the net which can be used to make cube (cut out copies of the net and try it):
Identify the net which can be used to make cube (cut out copies of the net and try it):
Make 8 triangles using 6 matchsticks. Try!
Which of the following is a two Dimensional figure?
A pentagonal prism has ______ faces.
What figure is formed if only the height of a cube is increased or decreased?
Find the area of the shaded portion in the following figure.
Find the area of the shaded portion in the following figure.
Find the volume of the given figure if volume = base area × height.
Work out the surface area of following shape (use π = 3.14).
Work out the surface area of following shape (use π = 3.14).
Work out the surface area of following shape (use π = 3.14).
Work out the surface area of following shape (use π = 3.14).
Draw a net of the solid given in the figure:
The circle, the square, the rectangle and the triangle are examples of plane figures.
The circle, the square, the rectangle and the triangle are examples of plane figures.
The circle, the square, the rectangle and the triangle are examples of plane figures.
