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nikitadnepr [17]

3 years ago

15

Can someone explain the altitude of a triangle?

2 answers:

IRISSAK [1]3 years ago

5 0

Line segment through a vertex and perpendicular to a line containing the base.

nasty-shy [4]3 years ago

3 0

Answer: In geometry, an altitude of a triangle is a line segment through a vertex and perpendicular to (i.e., forming a right angle with) a line containing the base (the side opposite the vertex). This line containing the opposite side is called the extended base of the altitude.

Step-by-step explanation:

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In a dilation with a scale factor of 3/4,the image is __________ the preimage

3241004551 [841]

I would say smaller than because you would be dilating the image by a number less than 1, which is making the image smaller.

3 0

3 years ago

X-2y=4 in slope intercept form

Yuliya22 [10]

Answer:

y = 1/2x - 2

Step-by-step explanation:

Slope intercept form:

y = mx + b

x - 2y = 4

-2y = -x + 4

2y = x - 4

y = 1/2x - 2

8 0

3 years ago

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a car uses 9 gallons of gasoline to go 162 miles. how many gallons of gasoline will the same car use to travel 216 miles?

Ber [7]

Answer:

$12\ gallons$

Step-by-step explanation:

<u>Step 1: Determine the unit rate</u>

$Miles / Gallons$

$162\ miles / 9\ gallons$

$18\ miles/gallon$

<u>Step 2: Determine the amount of gasoline used for 216 miles</u>

$216\ miles * (gallon / 18\ miles)$

$12\ gallons$

Answer: $12\ gallons$

8 0

2 years ago

Read 2 more answers

I need the answers to these question (with steps)

coldgirl [10]

Answer:

-5^ -1 = 1/(-5) = -1/5

-1/y^(-4) = -(1/(1/y^4)) = -y^4

5^4 x 5^7 = 5^(4 + 7) = 5^11

Hope this helps!

:)

4 0

3 years ago

Read 2 more answers

Monique made 7 more videos than ana. how many videos did monique make is ana made 12 videos?

dem82 [27]

Answer:

Monique made 19 videos

Step-by-step explanation:

If Ana made 12 videos, but Monique made 7 videos more, you would use addition to find the answer.

12 + 7 = 19

Therefore, Monique made 19 videos and Ana made 12 videos.

I hope this helps :)

8 0

3 years ago