Advertisements
Advertisements
प्रश्न
Work out the surface area of following shape (use π = 3.14).
Advertisements
उत्तर
In the given figure, there are two cuboids are joined.
∴ Total surface area of the given solid
= 2(24 × 12 + 12 × 12 + 12 × 24) + 2(12 × 12 + 12 × 12 + 12 × 12) – 2(12 × 12)
= 1440 + 864 – 288
= 2016 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?
Which of the following is the top view of the given shape?
In the given figure, identify the different shapes involved.
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.
Find the volume of the given figure if volume = base area × height.
Work out the surface area of following shape (use π = 3.14).
Out of the following which is a 3-D figure?
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.
The circle, the square, the rectangle and the triangle are examples of plane figures.
