i think 45, 45, 90
Six
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.
Find the midpoint of a side and join it to the vertex opposite. That is a median and it divides the mass of a triangle in two halves. Each triangle has three medians. However, there is no reason for a bisector to go through a vertex - it can be a straight line through any point in the triangle. In such a case drawing the bisector analytically is likely to be beyond the skills of most geometry students. There is, though, a very simple practical solution. Cut out a copy of the triangle on a uniform lamina. Suspend it vertically by a pin through the required point. Then the vertical line through that point (use a plumb line) is the bisector of the triangle through that point.
35. To check this, you need to check every possible type of triangle, and then consider that there are 5 of this type (or in one case, 10), and add everything up.
Not a regular pentagon (equal sides) and square. But suppose the pentagons are shaped like a child's drawing of a house: a square with a triangle on top where the triangle is a right isosceles triangle (90, 45, 45 deg). Align a line of these pentagons with their "rooves" facing up. Next put a second row of inverted pentagons on top - apex-to-apex. The holes left will be squares. So tessellate away.
yes: Δ
a triangle where all three sides and all three angles are the same.
Consider the pentagon ABCDE. By drawing diagonals from B, we get: 1. Triangle ABE 2. Triangle BDE 3. Triangle BCD -Ashwin Hendre
Also known as the inguinal triangle, see the related link for an anatomical drawing.
When drawing a vector using the triangle method you will draw in the resultant vector using Pythagorean theorem. This is taught in physics.
To outline something means that you 'trace' it - you move a pencil/pen around each of the triangle's lines. You end up drawing a triangle on top of the triangle you were outlining.
120
drawing of a circle or triangle
You cannot.
An isosceles triangle
A non projective engineer's drawing is done without using any instruments like triangle and scale. Such a drawing is also called a sketch or free hand drawing.
It would depend on the size of the drawing. If it's drawing height is 2 cm, the actual height would be 2*2ft = 4 ft tall. If the drawing height was 3 cm, the actual height would be 3*2ft = 6 ft tall.