henrybarker2309 henrybarker2309

08-05-2021
Mathematics

contestada

Find the area of a circle with radius,
r
= 6.43m.
Give your answer rounded to 2 DP.

Respuesta :

altavistard altavistard

08-05-2021

Answer:

129.89 m²

Step-by-step explanation:

Area of a circle of radius r is A = πr².

If r = 6.43 m, then A = π(6.43 m)² = 129.89 m²

Answer Link

Otras preguntas

Need Help! To Pass :/

what is the meaning of mio amore

Which sentence best supports the claim, Students should participate in extra-curricular activities? A. Extra-curricular activities take up a lot of time. B. Ext

Which war would you side with and why? The Revolutionary war, or The War of 1812.

lead can react with oxygen gas. If lead (IV) oxide is the product of the reaction, how would the reaction be classified

use A separate sheet for solution. 1.8yds. is _________in. 2.15hm is

An ice is put in a beaker and left in the sun for longWhat with happen to the iceblock?

is this statement true or false? plants cell have chloroplast, but not mitochondria?

Which of the following is a disadvantage of the corporation form of ownership? An inability to accumulate capital The unlimited liability to the members of th

3. Set up the simulation in the following manner. a) On the Data tab, check all boxes except those of the red lionfish and the crown-of-thorns starfish. b) Zoom