Answer:
the answer would be C!!!!! thta is because it is passing by the same numbers as the answer choice
Step-by-step explanation:
Answer:
18
ZAOC and ZCOB are supplementary angles.
Find the
Answer: The correct answer is B. 5.97 feet
Step-by-step explanation:
Formula⇒A=π r2
* Hopefully the work helps:) Mark me the brainliest;)!!!
Step-by-step explanation:
(You might need to draw the triangle on a piece of paper to follow)
First I tried to find the height in terms of<em> a</em>.
If you draw the height in, the triangle is cut in half. That half triangle is a right triangle.
Using the Pythagoras theorem you can find out the height. Since you know that the hypotenuse is also <em>a </em>(because it's an equilateral triangle) the equation would be:
(a/2)² + h² = a²
Assuming that h = height
(It's a/2 because when you cut the triangle in half, the base of the right triangle became a/2)
This equation is simplified:
a²/4 + h² = a²
a² + 4h = 4a²
4h = 3a²
h² = 3a²/4
Now, remeber that everything is squared so it should be
h = a√3/2
Now we have the height. To get the area we need to multiply it by the base, which is <em>a, </em>and then divide it by 2<em>.</em>
a√3/2 × a ÷ 2
a²√3/2 ÷ 2
a²√3/4
And there you go. Thats the area.
Answer:Examples: A sofa in a living room, a car moving at a constant 100 kph, you at a computer not moving or rotating.
:extra Ex of non uniform motion:(a)A car moving on a crowded road.(b)A person who is jogging and then walking.(c) Blades of a ceiling fan moving with different speeds. ... Revolution of the earth, joint wheels, tires in vehicles, fan, hands in the clock, etc are the examples of non uniform examples (Change in velocity)
Step-by-step explanation:
Therefore, anything that isn't changing magnitude or direction is NOT accelerating. In other words, objects moving in a straight line at constant speed OR an object standing perfectly still.
Non-Uniform Motion. A body is said to be in a non-uniform motion if it travels unequal distances in equal intervals of time.
