Point d is the center of the inscribed circle of a abc. which step can you use to draw the inscribed circle of a abc?
a.
draw arcs of equal lengths intersecting ab. bc. and ac in two points each.
b. draw the perpendicular bisectors of ab bc. and ao that pass through point d.
c. label a point e on ab and draw a line joining e with d.
d. draw a line through d that is perpendicular to one of the sides, ab bc or ac.
o e.
draw one arc each on ab and bc, and find their point of intersection,

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.

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 : )

they can both be solutions depends on the equation

step-by-step explanation:

what is the equation? ?

the answer is 62.8 cubic units