eviesalt eviesalt

22-04-2018
Mathematics

contestada

Joe buys a polythene tunnel to protect his plants from frost. It has a semicircular cross section with a diameter of 70cm and a length of 3m.
A) find the cross sectional area in m^2

Respuesta :

helpplease47447 helpplease47447

22-04-2018

Sorry I really don’t no amber it is 21

Answer Link

Otras preguntas

-2n-h(4rx-6s)-3rx+3s i need help doing this problem

Find the slope of the ski run that descends 15 feet for every horizontal change of 24 feet

What particles make up the nucleus of an atom?

What particles make up the nucleus of an atom?

factor: 6x+36= how do I solve this problem

-2n-h(4rx-6s)-3rx+3s i need help doing this problem

-2n-h(4rx-6s)-3rx+3s i need help doing this problem

Juan is thinking of two numbers. He says that 3 times the first number minus the second number is 118. In addition, two times the first number plus the second n

Juan is thinking of two numbers. He says that 3 times the first number minus the second number is 118. In addition, two times the first number plus the second n

the perimeter of a rectangle is 120 meters. If the length of the rectangle is 20 meters more than the width, what are the dimensions of the rectangle.