isosceles triangle
There is no such triangle because in order to construct a triangle the sum of its 2 smaller sides must be greater than its longest side.
496 triangles in a 10 x 10 x 10 triangle
Then it is a scalene triangle
A triangular number or triangle number counts the objects that can form an equilateral triangle. 10 objects can be formed into an equilateral triangle.
isosceles triangle
This would be an isosceles triangle.
isosceles acute triangle.
There is no such triangle because in order to construct a triangle the sum of its 2 smaller sides must be greater than its longest side.
10010 mm = 1 cm10 x 10 = 100 sq mm =1 sq cm
1 inch = 2.54 cm12 inches = 12*2.54 = 30.48 cm1 decimeter = 1/10th of a meter = 0.1*100 cm = 10 cm30.48 > 10, so 12 inches doesn't fit in a decimeter.
it is an acute triangle.
496 triangles in a 10 x 10 x 10 triangle
1 m is larger than 10 mm.Here are the details:1 m = 1,000 mm = 100 cm10 mm = 1 cm100 cm > 1 cm
Perimeter of triangle: 6+8+10 = 24 inches
Then it is a scalene triangle
A decagon has 7 more sides than a triangle. A triangle has 3 and a decagon has 10.