Sam draws three pairs of vertical angles and measures them. what is a reasonable conjecture for sam to make by recognizing a pattern and using inductive reasoning?

a) vertical angles are supplementary.
b) vertical angles are congruent.
c) vertical angles are complementary.
d) vertical angles are acute.

B

Step-by-step explanation:

52=52

100=100

72=72

therefore b) Vertical angles are congruent. is the answer to go with

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

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 : )