Answer with explanation:
→→Using the Distance formula, finding the distance between two points that is between two vertices
The Points which are vertices of Polygons are
1.→ A( 1, 1), B(6,13), C(8,13), D(16,-2) E(1, -2 )
→→AB+BC+CD+DE+EA= 13+2+17+15+3
=50 units
2. K(4,2), L(8,2), M(12,5), N(6,5), O(4,4)
→KL+LM+MN+NO+OK=4+5+6+√5+2
=17+2.24
= 19.24 units
3. F(14,-10), G(16, -10), H(19,-6), I (14,-2), J(11,-6)
→FG+GH+HI+IJ+JF=2+5+√41+5+5=19+6.40=25.40
4.→ P(7,2), Q (12,2), R(12,6), S(7,10), T(4,6)
PQ+QR+RS+ST+TP=5+4+√41+5+5
=19+6.40
= 25.40 units
5.→U(4, -1), V(12, -1), W(20,-7), X(8, -7), Y(4,-4)
UV +V W+W X+XY+YU
= 8+10+12+5+3
=38 units