Find the inertia tensor for an equilateral triangle in the xy plane. Take the mass of the triangle to be M and the length of a side of the triangle to be b. Express your answer below as pure numbers in units of Mb^2. Place the origin on the midpoint of one side and set the y-axis to be along the symmetry axis.
Answer:
C. -36 3/10
Step-by-step explanation:
4 2/5 = 22/5
22/5 = 4.4
4.4(-8.25)
-36.3 = -36 3/10
Have a great day :3
Answer: Each time the pentagon is rotated , it maps back onto itself. There are five values of for which the pentagon maps back onto itself. This is the same as the number of sides of the pentagon.
<h2>Answers :</h2>
a) There are <u>5 subjects</u> in Grade six.
b) 5+7+4+4+5 = There are <u>2</u><u>5</u><u> </u><u>students</u><u> </u> in Grade six.
c) My favourite subject is <u>Maths</u>.
d) My classes start at <u>12 noon.</u>
<h2>So ,</h2>
The question can be :
<h3>What is the class schedule, number of students and subjects in Grade 6? </h3>
Area of a rectangle is length x width.
So the area is 15000 because 150 x 100 = 15000
