aria3224 aria3224
  • 04-05-2021
  • Mathematics
contestada

A disc has a diameter of 23 cm. The inner hole in the disc has a radius of 2 cm. Find the circumference of both the inner hole and the entire disc. Round to the nearest whole centimeter.

Respuesta :

Cherry3212 Cherry3212
  • 12-05-2021

Answer:

Inner hole: 13 cm; Whole disc, 72 cm

Step-by-step explanation:

Connexus 2021

Answer Link

Otras preguntas

2. Find the area. The figure is not drawn to scale. 4 cm 17 cm
how does shyness negatively impact your life​
Which biome are succulent plants best suited to live in?
Where was the first permanent british colony in north america?
in the description in the drummer boy of shiloh in the setting in lines 24-26 what does the special wind suggest about the locations of the two armies ?
What is the moment of inertia i of this assembly about the axis through which it is pivoted? Express the moment of inertia in terms of mr
can someone help me please
Yo ___________ de Costa Rica.
Tim O’Brien’s daughter, Kathleen, asks if he ever killed a man: " ‘You keep writing these war stories,’ she said, ‘so I guess you must’ve killed somebody.’ " Fo
1,000,000 into scientific notation