0
Add your answer:
Earn +20 pts
What figure has 6 faces with 3 pairs of parallel faces 4 faces that are perpendicular to each base and 3 pairs of congruent faces?
A cuboid.A cuboid.A cuboid.A cuboid.
What is the formula of the cubiod?
Three pairs of parallel rectangular faces which are opposite each other.
How many pairs of parallel faces are there in a triangular prism?
There is only 1 pair facing each other at each end
Does a cuboid have parallel edges?
Yes, a cuboid does have parallel edges. In a cuboid, all pairs of opposite edges are parallel to each other. Additionally, the opposite faces of a cuboid are also parallel to each other.
How many edges does does a triangular prism have?
There are 9 edges. It has three edges which are parallel to each other (along the length of the prism) AND it has three pairs of parallel edges - at the top and bottom of the prism.
How many pairs of parallel lines does a rectangular prism have?
A rectangular prism has three pairs of parallel lines. The top and bottom faces are parallel to each other, the front and back faces are parallel, and the two side faces are parallel. This makes a total of three pairs of parallel lines in a rectangular prism.
What figure has 6 faces with 3 pairs of parallel faces 4 faces that are perpendicular to each base and 3 pairs of congruent faces?
A cuboid.A cuboid.A cuboid.A cuboid.
What is the formula of the cubiod?
Three pairs of parallel rectangular faces which are opposite each other.
Does an octagonal prism have perpendicular faces?
Prisms with any number of sides can have perpendicular faces. Often both end faces are perpendicular to the length. In the case of a REGULAR octagonal prism, there will be four pairs of parallel faces, where each face of a pair will be perpendicular to the two faces of one of the other pairs. There is not much that can be said with certainty about an irregular octagonal prism.
How many faces have pairs of parallel lines in decagonal prism?
12 faces. The number of parallel lines will depend on whether or not the prism is regular and right. In a regular right prism there are 10 parallel edges along the "length". 10 parallel lines make 45 pairs (1-2, 1-3, 1-4, ... 2-3, 2-4, ... etc). Each line at a base has one parallel line at the same base and two at the opposite base. Each such quartet makes 6 pairs of parallel lines and there are 5 such quartets - so 30 pairs of parallel lines in the bases. That makes a grand total of 75 pairs of parallel lines.
What are pairs parallel faces?
In a polyhedron - a 3-dimensional object - a pair of parallel faces are two faces which lie in planes that are parallel to each other.Parallel faces need not be congruent. For example, consider a pyramid whose top is sliced off by a plane parallel to it base. The flat top and the base will be parallel faces but will not be congruent.
How many pairs of parallel faces are there in a triangular prism?
There is only 1 pair facing each other at each end
Does a cuboid have parallel edges?
Yes, a cuboid does have parallel edges. In a cuboid, all pairs of opposite edges are parallel to each other. Additionally, the opposite faces of a cuboid are also parallel to each other.
A rhombus is a parallelogram?
Yes. A parallelogram has two pairs of opposite sides parallel (and each pair of equal length). A rhombus has two pairs of opposite sides parallel (and each of those pairs of opposite sides are of equal length), thus it is a parallelogram. It is a special case of parallelogram where all four sides are equal in length, not just the opposite pairs.
Is a parallelogram a trapezium?
NO!!!! Parallelogram : Two pairs of parallel lines ; The each pair of parallel lines is the same length. Trapezium ; One pair of parallel lines, that are not the same length. The other two sides can be the same length , but not parallel. Both figures/shapes are quadrilaterals.
What is a quadrilateral with 2 pairs of parallel sides and 4 right angles but each pair of parallel sides is a different length?
A Rectangle
How many edges does does a triangular prism have?
There are 9 edges. It has three edges which are parallel to each other (along the length of the prism) AND it has three pairs of parallel edges - at the top and bottom of the prism.
