phiphi0968246792 phiphi0968246792
  • 25-04-2024
  • Mathematics
contestada

Bài 74. Cho hình chóp S.ABCD có đáy ABCD là hình vuông cạnh a, mặt bên SAD là tam giác đều và năm trong mặt phẳng vuông góc với mặt đáy. Gọi H là trung điểm cạnh AD. Tính khoảng cách từ điểm B đến mặt phẳng (SHC).

Relax

Respuesta :

Otras preguntas

How did Rousseau think that being In a society adversely affects human nature?
WHAT ACTIONS CAN A POLICE OFFICER LEGALLY TAKE AFTER A VEHICLE STOP?
pleases help im stuck on both ​
What is the force of resistance acting between objects in contact and tending to dampen their motion? options: 1.gravity 2.sliding force 3.friction
Simplify the following polynomial expression. (5x^4-9x^3+7x-1)+(-8x^4+4x^2-3x+2)-(-4x^3+5x-1)(2x-7)
A 100​-lb load hangs from three cables of equal length that are anchored at the points ​(minus4​,0,0), ​(2​,2 StartRoot 3 EndRoot​,0), and ​(2​,minus2 StartRoot
Finding the area of a triangle in sq. mm Answer choices in picture*!!
What is the most lucrative career in the field of public speaking?
what is the name given to a five line poem that is funny?
please help me with number 1 and 2