Answer:
if two sides and the included angle of one triangle are equal to the corresponding sides and angle of another triangle, the triangles are congruent. ... If two angles and the included side of one triangle are equal to the corresponding angles and side of another triangle, the triangles are congruent.
Step-by-step explanation:
This will make you know after reading
We are given with two equations X + y = k and <span>x - y = k. to find the solution of the </span>system<span> of linear equations, we can use elimination by adding the equations to eliminate y. hence the third equation is 2x= 2k ; x = k, hence y is equal to zero. Answer is C</span>
First things first. You need to know the formula for finding volume of a pyramid.
The formula is V=1/3Bh or Volume=1/3*Base Area*height
-Remember >Capital B means base area...not base
What did the problem give us?
-The height of the pyramid is 6 cm
-The length and width of the base is 2 cm
Lets plug what we know into the formula.
V=1/3Bh > 1/3(4)6
Now you would have to solve it.
1/3(4)=1.33333333333
1.33333333333*6=8
So the answer is 8 cm.
Answer:
1436.8 cm^3
Step-by-step explanation:
You just plug it in:
r = 7 since it is the radius
Volume = (4 / 3) pi x r^3
Volume = (4 / 3) pi x (7)^3
Volume = 1436.75 = 1436.8 cm^3 (nearest tenth)
POSITIVE: Well, I suppose you'll actually use math relatively more often in life (compared to science)
Also, in math, if you get a question correct, it will always be correct, unlike English or other languages, if the teacher thinks your writing isn't good, she can give you a bad grade. In English, the grades you get are often subject to the teacher's moods/ opinions of you as a student.
NEGATIVE: Well, it gets boring.
