(urgent please help) two circles inscribed, whose diameters are 14 cm and 7 cm respectively in a bigger circle with diameter 21 cm, if these two circles are cut out find the area of the remaining part of the biggest circle ​

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

the answer is su.k.my? ? co.kc

answer: the answer is e

step-by-step explanation: