Answer:
87/9
Step-by-step explanation:
If two objects have the same shape, they are called "similar." When two figures are similar, the ratios of the lengths of their corresponding sides are equal so the word would be ratio
Answer:
-6
Step-by-step explanation:
Average rate of change =
=
= -6
recall from the previous posting, the sum of all interior angles in a triangle is 180°.
so the third one will be 180° - 118.6° - 42.3°.