3 years ago

How do the measurements that you recorded verify that EF is the perpendicular bisector of AB?

Mathematics

1 answer:

Eduardwww [97]3 years ago

3 0

If they are congruent

You might be interested in

How do you do the question of 50%of 50 in math like how would you solve it

AveGali [126]

Answer:

Step-by-step explanation:

50% is half of something. half of 50 is 25.

Also there is another way to do it. 50/100 = 50%.

50/100 x 50 = 2500/100 = 25. or 50/100 = 1/2. 1/2 x 50 = 50/2 = 25.

4 0

3 years ago

5(3a+b)−2(3a+b) in simplest form<br> I NEED HELP!

nordsb [41]

Answer:

$9a + 3b$

Is the answer

Step-by-step explanation:

$5(3a + b) - 2(3a + b) \\ = 15a + 5b - 6a - 2b \\ = 9a + 3b$

$( - ) \times ( + ) = ( - ) \\$

That is why

$( - 2) \times b = - 2$

And

$( - 2) \times 3a = ( - 6)$

7 0

3 years ago

Help me with these please!

Law Incorporation [45]

Answer:

wut is it

Step-by-step explanation:

5 0

3 years ago

Sammy's Sandwich Shop has a mean delivery time of 25 minutes with a standard deviation of 2 minutes. Determine the z-score for t

fiasKO [112]

Answer:

-1

Step-by-step explanation:

Given: Mean= 25 minutes.

Standard deviation= 2 minutes

x= 23 minutes.

Lets find the z-score for the number of sandwiches delivered in less than 23 mins.

Formula: Z-score= $\frac{x-mean}{standard\ deviation}$

Z-score= $\frac{23-25}{2}$

⇒ Z-score= $\frac{-2}{2}$

∴ Z-score will be -1

Hence, -1 is the z-score for the number of sandwiches delivered in less than 23 minutes.

6 0

3 years ago

Can u plz help me plz?

mina [271]

6^3

that's the answer

8 0

3 years ago

How do the measurements that you recorded verify that EF is the perpendicular bisector of AB?​

How do the measurements that you recorded verify that EF is the perpendicular bisector of AB?