For two matrices to be equal, they must have the same size and both must be diagonal matrices.
both must be square matrices.
have equal corresponding elements.
have opposite corresponding elements.

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .

circumference divided by 3.141592654 then timesthe radius twice

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

ion

step-by-step explanation:

ion ion ion ion ion ion ion ion ion ion ion

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0