L for School: Practice & Problem Solving Copy1 8.4.PS-11
Z1 and Z2 are complementary angles. The measure of Z1 is 39º.
The measure of Z2 is 3xº. Find the value of x. The figure is not drawn
to scale.
The value of x is

If kn = 9 cm, mn = 21 cm, rs = 42 cm, and ps = 18 cm, what is the scale factor of figure klmn to figure pqrs?

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart