Ask question

Ask question

All categories

2 years ago

13

1. Line FG contains points F (3, 7) and G (−4, −5). Line HI contains points H (−1, 0) and I (4, 6). Lines FG and HI are

2 answers:

yuradex [85]2 years ago

6 0

Answer:

the answer is 7

Step-by-step explanation:

aleksley [76]2 years ago

5 0

The best and most correct answer among the choices provided by the first question is the first choice "parallel"

On the other hand, the best and most correct answer among the choices provided by the second question is the fourth choice "7"

It can be solved by two-point form which is:

m = (y2-y1)/(x2-x1)

I hope my answer has come to your help. God bless and have a nice day ahead!

You might be interested in

Easy way for a 2nd graders to learn marh

zubka84 [21]

Make them count jelly beans.

3 0

2 years ago

Read 2 more answers

This figure is made up of a quadrilateral and a semicircle.

Arturiano [62]

Answer:

The correct option is B. The area of the figure is 40.4 units².

Step-by-step explanation:

The line AB divides the figure in two parts one is a rectangle and another is semicircle.

The distance formula is

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

The length of AB is

$AB=\sqrt{(2+3)^2+(4-2)^2}=\sqrt{25+4}=\sqrt{29}$

The length of AD is

$AD=\sqrt{(-1+3)^2+(-3-2)^2}=\sqrt{4+25}=\sqrt{29}$

Since AB=AD, therefore ABCD is a square. The area of the of square is

$A_1=a\times a=\sqrt{29}\times \sqrt{29} =29$

The area of square is 29 units².

The area of a semicircle is

$A_2=\frac{\pi}{2}r^2$

Since AB is the diameter of the semicircle, therefore the radius of the semicircle is

$r=\frac{d}{2}=\frac{\sqrt{29}}{2}$

The area of the semicircle is

$A_2=\frac{3.14}{2}(\frac{\sqrt{29}}{2})^2=40.3825$

The area of the figure is

$A=A_1+A_2=29+11.2825=40.3825\approx 40.4$

Therefore the area of the figure is 40.4 units². Option B is correct.

5 0

3 years ago

What is the ratio of birds to eggs? Choose 1 answer: (Choice A) 3 :4, (Choice B) 4 :3 (Choice C) 3 :5 (Choice D) D 5 :3

BARSIC [14]

Answer:

1 2/3 an egg to a bird

Step-by-step explanation:

because there are 5 eggs and divide 5 by 3 you get 1 2/3 and there are 3 birds so each gets 1 2/3rds an egg

7 0

2 years ago

Read 2 more answers

You and your cousin go out to eat and you both have the same taste today and order the same item. You both order the $9 item and

Shalnov [3]

The bill is $12.65 without a tip.

4 0

2 years ago

Read 2 more answers

there are 75 students on the sapphire team and 1/5 of them are in the band . how many students are in band?

faltersainse [42]

Answer:

15

Step-by-step explanation:

75/5 = 15

This spilts the 75 students into 5 different groups and each one has 15 which is 1/5 of the students

6 0

1 year ago