What is the scale factor of ΔRTS to ΔUVW ?
A. 2
B. 3
C. 0
D. 1

Step-by-step explanation:

From the figure, we observe that,

Since the corresponding line segments are equal in length.

Therefore, the scale factor is 1.

Hence, the correct option is D.

three-fourths of an hour

36÷48=0.75

0.75=

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )