Triangle SRQ is similar to triangle STR because the corresponding angles are equal.
SR/ST=SQ/SR
SR²=ST*SR=9*(9+16)=225
SR=15
Answer B is correct.
Answer: 9.95
Step-by-step explanation:
in similar trapezoids a rearranged formula can be used to solve for the missing base:
⇒
a = the top of the trapezoid
b= the base of the trapezoid
c = the missing base
Answer:
1. 0.507
2. 5.006
3. 9.062
Step-by-step explanation:
If a value has “thousandths” in the question, the decimal place goes 4 places to the left: ex. 0.007.