Help me with this question 4. The diagram on the right shows a trapezium PQRS where PQ=(x-1) cm, PS = (x+3) cm and QR = (3x + 2) cm.
Given the area of the trapezium is 17 cm", find the value of x.

Tiara buys the pizza shown below: a circular pizza is shown. the edge of one slice is marked ab. what does the curve ab represent?

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

If the scale factor between two circles is 2x/5y what is the ratio of their areas?