1357 Q has 2 acute angles and 3 obtuse angles
The side lengths are all whole numbers,
The angle measures are all whole numbers
1
if the scale factor between P and Q is then each side length of Pis multiplied by to
5
length of
If the scale factor is 2, each angle in P is multiplied by 2 to get the corresponding, ange is
D
Q has exactly 1 right angle,
2

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.