0
Add your answer:
Earn +20 pts
How many triangles have the perimeter of 15cm?
To determine the number of triangles with a perimeter of 15cm, we need to consider the possible side lengths that can form a triangle. The triangle inequality theorem states that the sum of the lengths of any two sides of a triangle must be greater than the length of the third side. With a perimeter of 15cm, the possible side lengths could be (5cm, 5cm, 5cm) for an equilateral triangle, (6cm, 5cm, 4cm) for an isosceles triangle, or (7cm, 5cm, 3cm) for a scalene triangle. Therefore, there are 3 possible triangles that can have a perimeter of 15cm.
How can you find the answer for the perimeter and area of a rectangle?
find the perimeter and area of a rectangle that is 15cm long and 5cm wide
Can you construct a triangle that has side lengths 11cm 12cm and 15cm?
Yes
What is the perimeter of 8cm and 15cm?
Perimeter is the total of all the sides. Let's assume your part-question relates to a rectangle. Four sides: 2 x 8cm and 2 x 15cm. I'm sure you can work it out from there...
A regular polygon has?
A regular polygon is a polygon in which all the angles and sides are equal, say on a regular polygon if one side is 15cm if you know that they are all equal, all the other sides are 15cm, also you can assume on a regular polygon, that if one angle is 75o all the other angles are 75o
A regular hexagon has a side length of 15cm. What is the perimeter of the hexagon?
The perimeter of the hexagon is 6 times 15 = 90 cm
What is the perimeter of a regular octagon with a 15cm sides?
Perimeter = 8*15 = 120 cm
How many triangles have the perimeter of 15cm?
To determine the number of triangles with a perimeter of 15cm, we need to consider the possible side lengths that can form a triangle. The triangle inequality theorem states that the sum of the lengths of any two sides of a triangle must be greater than the length of the third side. With a perimeter of 15cm, the possible side lengths could be (5cm, 5cm, 5cm) for an equilateral triangle, (6cm, 5cm, 4cm) for an isosceles triangle, or (7cm, 5cm, 3cm) for a scalene triangle. Therefore, there are 3 possible triangles that can have a perimeter of 15cm.
What is the perimeter of a square with 15cm?
it is 60cm
What is the perimeter of a rectangle 2cm times 15cm?
30cm
What is the width and length of a rectangle if the perimeter is 50 and the length is 5 cm more than the width?
Perimeter = 2 lengths and 2 widths In your case length + width = 25cm If length is 5cm more than width then length = 15cm and width = 10cm
What is the perimeter of a rectanlge 2cm x 15cm?
34 cm
Is it possibe to draw a rectangle with a perimeter of 15cm?
Yes 3x5
Lenght of a rectangle is 15cm breath is 10cm what the perimeter?
k
How can you find the answer for the perimeter and area of a rectangle?
find the perimeter and area of a rectangle that is 15cm long and 5cm wide
What is the Ratio of rectangle 18cm length 84cm perimeter to 15cm length 77cm perimeter?
1:1.23
Can you construct a triangle that has side lengths 11cm 12cm and 15cm?
Yes
