Oliver draws a line on his paper and from a point on the line draws a circle. he then measures the radius of his circle and constricts an arc inside his circle from a point on the circle. what is he trying to construct?

a. a square inscribed in a circle
b. a trapezoid inscribe in a circle
c. a pentagon inscribed in a circle
d. an equilateral triangle inscribed in a circle

1 1/4 hours

step-by-step explanation:

2/4 + 2/4 + 1/4 = 5/4 or 1 1/4

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement

the answer is a.

135 and 80

step-by-step explanation: