All categories

3 years ago

A parallelogram has symmetry with respect to the point of intersection of its diagonals. t/f?

Mathematics

1 answer:

Anna007 [38]3 years ago

5 0

It is true that a parallelogram has symmetry with respect to the point of intersection of its diagonals.

You might be interested in

How many times does 15 go into 128

Semenov [28]

The answer is: 8.533333 repeating or the fraction 128/5

If you divide 128/5, you will get that answer.

6 0

3 years ago

Read 2 more answers

17 divided by 476 partial quotients

zimovet [89]

.0357142857 and in fraction form its 1/28

8 0

3 years ago

Read 2 more answers

11. The entry fee to the fair is $4. Each ride requires a ticket that costs $0.50. Heidi spent a total of

masya89 [10]

Answer:

16 ride tickets.

Step-by-step explanation:

The original entry fee is $4 so you can subtract that from 12. Now you have $8. So you would double 8 since $0.50 is half of $1. 8x2 is 16.

8 0

3 years ago

Read 2 more answers

GIVING BRAINLIEST

andriy [413]

D would be the highest value

4 0

3 years ago

Read 2 more answers

Farmer bob's square plot ofland is slowly eroding away. Worried about the future of his farm. Farmer Bob measures the rate of er

kow [346]

Answer:

Option A.

Step-by-step explanation:

Area of a square is

$A=x^2$ .... (1)

where, x is side length.

The length of each side of his square plot is decreasing at the constant rate of 2 feet/year.

$\dfrac{dx}{dt}=2$

It is given that bob currently owns 250,000 square feet of land.

Fist find the length of each side.

$A=250000$

$x^2=250000$

Taking square root on both sides.

$x=500$

Differentiate with respect to t.

$\dfrac{dA}{dt}=2x\dfrac{dx}{dt}$

Substitute x=500 and $\frac{dx}{dt}=2$ in the above equation.

$\dfrac{dA}{dt}=2(500)(2)$

$\dfrac{dA}{dt}=2000$

Farmer bob is losing 2,000 square feet of land per year.

Therefore, the correct option is A.

7 0

3 years ago