Advertisements
Advertisements
Question
Work out the surface area of following shape (use π = 3.14).
Advertisements
Solution
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
RELATED QUESTIONS
In a three-dimensional shape, diagonal is a line segment that joins two vertices that do not lie on the ______ face.
A pentagonal prism has ______ faces.
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 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).
Two dimensional figures are also called plane figures.
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.
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.
