I have the right answer for the problem and i worked it like i did all the others and i got the others right i just didnt understand how to work this one
I have the right answer for the problem and i worked it like i did all the others and i got the others right i just didnt understand how to work this one
abcd is a parrelelogram in wich ae is 1/5 of diagonal ac and ae=cf.find area of triangle bef in term of parrellelogram abcd.e and f are the points on ac.
A triangle has two sidesof 25cm and 30cm. The angle between the two sides is 30°. Find: a) the area b) the length of it's third side c) the area using heron's formula Answers: a)...
When an isosceles triangle is folded so that its vertex is on the midpoint of the base, a trapezoid with an area of 12 square units is formed.Find the area of the original triangle.