In the adjacent figure, ABC is a right angled triangle with right angle at B and points D, E triset BC. Prove that 8AE2=3AC2+5AD2

In the adjacent figure, ABC is a right angled triangle with right angle at B and points D, E triset BC. Prove that $8 A E^{2} = 3 A C^{2} + 5 A D^{2}$

Matching exercise

Match the items on the right to the items on the left.

Step 1

Step 2

Step 3

Step 4

Step 5

screenshot4.3_8_4.png

screenshot4.3_8_1.png

screenshot4.3_8_5.png

screenshot4.3_8_3.png