Answer:
B. False
Step-by-step explanation:
Given
Required
Is the distance between them
Given that there are two points, the distance between them is calculated using
Distance =
In this case;
Substitute these in the given formula
Distance =
Comparing this with the given formula, both are not the same;
Hence, the formula is false and the correct formula is of the form
Answer:
The length of BC is 17
Step-by-step explanation:
When we construct a triangle with the data, we will end up a isosceles triangle.
In a isosceles triangle , we know that tow angles and two sides are equal
The questions states that
Then sides AC and AB are also equal
On equation their values
2X - 8 = X+9
2X = X + 9 +8
2X = X + 17
2X - X = 17
X = 17
The length of BC = X = 17
Answer:
Step-by-step explanation:
The coordinate has the following polar form:
The image of the coordinate rotated counterclockwise 60° is:
Its equivalent form in rectangular coordinates is:
