Plz help me solve these sums i will be great full

1.How many non congruent right triangles with positive integer leg lengths have areas that are numerically equal to 3 times their perimeters

2.A triangle with side lengths in the ratio 3:4:5 is inscribed in a circle of radius 3.What is the area the triangle

3.Two points A and B .Find the set of feet of perpendiculars dropped from the point A onto all possible straight lines passing through the point B.

Similar Questions
    1. answers icon 3 answers
  1. congruent triangles unit testif ABCD is congruent to PQRS than C is congruent to __ 1P 2Q 3R**** 4S does anyone have the full
    1. answers icon 1 answer
    1. answers icon 11 answers
  2. Reflective sets of anglesGiven: <ABC is congruent to <EFG <1 is congruent to <3 Prove: <2 is congruent to <4 Statements:
    1. answers icon 0 answers
more similar questions