definitly
The ancient Egyptians used cattle to make sure the seeds were trodden down.
in 0842 AD
millions
The Egyptians defeated the Hyksos by learning how to make the copper tools that the Hyksos made.
You can make a square with 3 right angle triangles The smaller triangles will be halve the size of the larger triangle
right triangle ( triangles with a right angle)
A rhombus can be split into 2 isosceles triangles or divided into 4 right angle triangles
A square already has 2 right angle triangles within it
If they are congruent right angle triangles then just join them together side by side to form a parallelogram.
It refers to the two sides which, between them, make up the right angle.
Right triangles have two acute angles, but that doesn't make them right. Having a right angle makes them right.
No, they are not always obtuse, because a scalene triangle can also sometimes be an obtuse triangle (meaning that one interior angle is obtuse), making one exterior angle acute. Scalene triangles also can be a right triangles (meaning that one interior angle is a right angle), which would make an exterior angle a right angle. Then also they can be acute triangles, in this case all 3 exterior angles are obtuse.
No. Equilateral triangles have 60o angles. There is no way to build a right-angle triangle with sides of equal length.
Make an equilateral triangle(all same sides) with 3 lines and put the 4th on right through the middle and you have 2 right angle triangles.
Triangles can make various shapes depending on their sides and angles. Some common shapes formed by triangles include equilateral triangles (with three equal sides), isosceles triangles (with two equal sides), scalene triangles (with no equal sides), and right triangles (with one 90-degree angle).
No you cannot make a triangle with two right angles. In all triangles the sum of the angles is always 180°. Also all triangles have three angles. If there are two right angles, you already have 180° and cannot have another angle to complete the triangle.