An isosceles triangle
An isosceles triangle.
This is the simplest Pythagorean Triple (52 = 32 + 42) so it's a right(-angled) triangle
2cm*5cm*3cm=30cm3The volume of the cuboid: 2*5*3 = 30 cubic cm
No 1+3=4, which is less than 5
A rectangle with sides of 1cm and 6cm has an area of 6 cm2 and a perimeter of 14 cm. A rectangle with sides of 2cm and 3cm has the same area but its perimeter is 10 cm.
Yes
An iscoceles triangle, because two of the sides are equal but one is not. Please try to pay attention in class, silly. Hope this helps. ☺
An isosceles triangle.
A scalene triangle
A scalene triangle is one type of triangle that will be formed from the given dimensions.
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The volume is 3cm * 2cm * 5cm = 30 cm3. The density will depend on the mass of the prism which will depend on the material that the prism is made from.
It is probably an isosceles triangle.Isosceles triangle = 2 sides the same lengthUnless the 3rd side is also 3cm, in which case it would be an equilateral triangle.
This is the simplest Pythagorean Triple (52 = 32 + 42) so it's a right(-angled) triangle
If both legs of a right triangle are the same, then it forms what is known as a "45-45-90 triangle". In this type of triangle, the hypotenuse is always √2 times more than the legs. So in this problem, with legs 3cm and 3cm, the hypotenuse is 3√2cm, or 4.243cm
What is the area of a triangle with base 2cm and height 3cm
Scalene