Which of the following have two congruent parallel bases ?
2 answers:
<u>Answer-</u>
Cylinder and Prism have two congruent parallel bases.
<u>Solution-</u>
A. Circle
Circle is a 2 dimensional figure and it has only one base. So this does not have two congruent parallel bases.
B. Cylinder
Cylinder is a 3 dimensional object, where a circular base is extruded. It has two bases one on the top and other on the bottom. They both are parallel to each other.
C. Prism
Prism is a 3 dimensional object, where a triangular or any polygon base is extruded. It has two bases one on the top and other on the bottom. They both are parallel to each other.
D. Cone
A cone has a circular base and a curved surface which gets tapered from the circular base to a point. So this does not have two congruent parallel bases.
F. Pyramid
Pyramid consists of a square or triangular base and sloping sides that meet in a point at the top. So this does not have two congruent parallel bases.
Therefore, from the above options only Cylinder and Prism have two congruent parallel bases.
You might be interested in
Answer:
Area of a Rectangle: l x w
2 x 3 = 6
Area of a Triangle:
The slanted height of the triangle is 2 and the base of the triangle is also 2 so
So to get the area of the figure you add the area of the rectangle plus the area of the triangle.
6+2=8
The area of the figure is 8 units square