0
Still curious? Ask our experts.
Chat with our AI personalities
Professor
Ezra
MaxineAdd your answer:
Earn +20 pts
Which geometrical figure has a total number of sides that is a prime number?
A triangle
How many sides are on thirteen hexagons?
A hexagon has 6 sides. To figure out the total number of sides on 13 hexagons, simply multiply these two numbers together:Total number of sides = 6 x 13 = 78
What shape has a obtuse angle and exactly one pair of opposite sides?
A figure with exactly one pair of opposite sides can have only two sides in total and so is simply an obtuse angle.A figure with exactly one pair of opposite sides can have only two sides in total and so is simply an obtuse angle.A figure with exactly one pair of opposite sides can have only two sides in total and so is simply an obtuse angle.A figure with exactly one pair of opposite sides can have only two sides in total and so is simply an obtuse angle.
What is a plane figure with two pairs of parallel sides?
If it has only 4 sides in total, then it's a parallelogram.I think any figure with more than 4 sides can have two sets of parallel sides.
Does it make sense to add the perimeters of the parts of a composite figure together to find the total perimeter?
Yes and no. You do but you don't count those parts internal to the composite figure For example you take two squares with side of 1. each individual square has a perimiter of 4. if you put them together to form a rectangle with sides 1 and 2 you have a perimeter of 6 not the 8 that the 2 squares have individually. so you have to take away the 2 sides that disappear. Frankly it makes more sense to just add the lengths of the sides of the resultant figure than to play that game of adding then subtracting redundant numbers.
