A triangle with sides AB = 3, BC = 4, and AC = 5 has an inscribed square PQRS with side QR along the side AC. What is the area of the square?
Let segment AQ = X, QR = L, RC = Y, QP = L, RS = L We can write the three equations system: X + L + Y = 5 L / X = Tan (Angle A) = 4 /3 L / Y = Tan (angle C) = 3/4 Solving the system, L = 1,62 Area = 1,62 x 1,62 = 2,63
The figure shows an isosceles triangle with AB = BC. The line DE cuts AC extended at F. If AD=5, CE=3 and EF=8 find DE.
Triangle ABC has sides AB = 8, BC = 7, and AC = 9. The segments AB and AC are extended and a circle O is constructed exterior to the triangle and is tangent to BC at D and the extended lines through AC and AB at N and M, as shown. What is the radius of circle O?
In a Right angle triangle ABC
AB=3,AC=4 & BC=5
at BC,E is middle point and D is altitude AD
Find distance DE=?
it is not a difficult question everyone who know maths ... Can YOU solve it easily ...... solve it in one line...........or in second..........?
If lengths of sides AB, BC and AC of a right angle triangle are in a geometric progression, what is the ratio between AC and AB?
