Make a conjecture about each value or geometric relationship. •points a, b, and c are collinear, and d is between b and c.

Since D is between B and C,

B, D and C are collinear.

But, A, B and C are collinear (given).

Hence, A, B, C and D are collinear.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

answer: x=60