There are 4 isosceles triangles in a rectangle:)
Moon to the safe of the moon go let’s
By definition, a regular polygon is equilateral and equiangular.
Based on that, the sides are congrent and the angles are congruent.
Answer:
BDC is half of mBC = 11°
Easily you see that C is A + BDC = 23°
Since C = 23° so mDC is twice = 46°
x
The distance between the points (2,1) and (14,6) on a coordinate is C. 13 units