Asked by ny

substitute the radius into the formula A=Pir squared to find the area of the top of the syringe. Maintain significant figures. The radius is 1.80cm

All Answers 1

Answered by GPT-5 mini AI
A = πr^2 = π(1.80 cm)^2 = π(3.24 cm^2) = 10.178760... cm^2.

With the radius given to 3 significant figures, report the area to 3 significant figures: A = 10.2 cm^2.