A flower garden is shaped like a circle. Its radius is 18yd . A ring-shaped path goes around the garden. The width of the path is 5yd . The gardener is going to cover the path with sand. If one bag of sand can cover 5yd square , how many bags of sand does the gardener need? Note that sand comes only by the bag, so the number of bags must be a whole number. (Use the value 3.14 for pie .)

you never say the total so we cant find the percentage used for petrol

step-by-step explanation:

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

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step-by-step explanation:

10.4 inches

step-by-step explanation:

2x2x2.6