Question

11. I an equilateral triangle prove that any two altitudes on the sides from the vertices are of equal length. 12. in the fig. 10.34 , if ∆abc = ∆edf, find the six elements of triangle edf.​

Answer 1

Answer:

1100000000000000

Step-by-step explanation:

6666666666666 6666666666666 777u77777ip