9 Rand S are points on a circle with centre o o
R
S
(a) On the diagram above, shade a segment of the circle.
(b) Write down the mathematical name of the straight line RS.
In the diagram below, P and are points on a circle with centre o

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

True or false a reflection image is never congruent to the original figure

20 pointstwo right triangles are graphed on a coordinate plane. one triangle has a vertical side of 3 and a horizontal side of 7. the other triangle has a vertical side of 9 and a horizontal side of 21. could the hypotenuses of these two triangles lie along the same line? yes, because they are both right triangles yes, because they are similar triangles no, because they are not similar triangles no, because one is larger than the other