a girl starts moving through a circular track of radius 21 m. she tooks 10 seconds to complete one rotation. find the speed &velocity after the completion of half rotation
how is the resistance of a wire affected if it's length is doubled ?
Kino1
Asked:
December 2022
the height of an equilateral triangle is 6 cm. find its area (using heron's formula )
Kino1
Asked:
December 2022
I'll mark the answer brainliest a girl is moving through a circular track of radius 21 m. she tooks 10 seconds to complete one rotation. find the speed &velocity after the completion of half rotation
Kino1
Asked:
December 2022
A tent is cylindrical upto a height of 3 m and conical above it. if the diameter of the base is 105 m and slant height of the conical part is 53 m. find the length of canvas used in making the tent of width 2 m.
Kino1
Asked:
December 2022
in a rhombus ABCD, the altitude form D to the side AB bisects AB. find the angles of the rhombus