All categories

3 years ago

What are the coordinates for D,E and F? How do u know? Triangle Mid segment Theorem

Mathematics

1 answer:

Otrada [13]3 years ago

6 0

Answer:

Hope this helps!!

Step-by-step explanation:

F:(-1,-4)

E:(-2,0)

D:(-2,-5)

The Midsegment Theorem states that the midsegment connecting the midpoints of two sides of a triangle is parallel to the third side of the triangle, and the length of this midsegment is half the length of the third side.

You might be interested in

HELP HELP PLEASEEE

ratelena [41]

Bsbsnsnsjsjenend 2828282828282828289229292829

3 0

1 year ago

Find a such that the solution of y'' + y' − 2y = 0, y(0) = a, y' (0) = 1 tends to zero as t → +∞.

Kay [80]

Answer:

Step-by-step explanation:

$y'' + y' − 2y = 0, y(0) = a, y' (0) = 1$

Auxialary equation is

$m^2+m-2=0\\m=-2,1$

General solution is

$y=Ae^{-2x} +Be^x$

$y(0) = A+B =a$

$y'(0) = -2Ae^{2x} +Be^x = -2A+B = 1$

Eliminate B to get

3A =a-1

We know that y tends to 0 when x tends to infinity for any finite A

i.e. a should be a finite real number.

8 0

3 years ago

What is the circumference of circle P?<br> Express your answer in terms of .<br> AB = 14 in.

MA_775_DIABLO [31]

Answer:

$C=14\pi\ in$

Step-by-step explanation:

we know that the circumference is equal to

$C=\pi D$

we have

$D=14\ in$

substitute

$C=\pi (14)$

$C=14\pi\ in$

5 0

2 years ago

Read 2 more answers

Aniii geometry . solve the equation 4x-6=34

prohojiy [21]

(1) You can see that the 6 is being added to both sides.

You are trying to make both sides equal by adding 6, so it would be the Addition Property of Equality.

(2) 4 is being divided into both sides.

It would be the Division Property of Inequality. (you are dividing by 4 to make both sides equal)

"B" is the answer.

I hope this helps!
~kaikers

4 0

3 years ago

Which expression is equivalent to 6k? – 7k – 20?

liberstina [14]

Answer:

Your answer is C, (3k+4)(2k-5)

Step-by-step explanation:

4 0

2 years ago