1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Helen [10]
3 years ago
14

A triangle has a base of 4 units and a height of 3 units. Mark draws the triangle again but doubles the height. How does the are

a of the triangle change?
The area increases by 3 square units.
The area increases by 6 square units.
The area increases by 12 square units.
The area does not change.
help what is it?
Mathematics
2 answers:
dexar [7]3 years ago
6 0

Answer:

The area increases by 6 square units.

Step-by-step explanation:

The formula for the area of a triangle is base times height divided by two.

So, first solve 3 times 4 divided by 2.

Simplify 4 and 2 and you get 3 times 2 which = 6

Then Mark doubles it right?

So do 6 times 2 and you get 12

The first answer is 6, so it increased by 6.

I hope this answer helped. Sorry if I was wrong.

Natasha2012 [34]3 years ago
5 0

Answer:

well we know that its not d but i think that it is is b 6 square units

Step-by-step explanation:

You might be interested in
Marty got a score of 45 with two throws on this dart board. Which two categories did he hit
polet [3.4K]

Answer:

30 and 15 finding the TWO that equal it in the problem?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
How do tou do it I xo not under stand
iren [92.7K]
For x > 2, you would circle the 2, but you would not shade it in because it is greater than/ less than, not greater than or equal to/less than or equal to. From there on, you would move it to the right, because here x is greater than 2, and the numbers to the right of 2 are greater than two.

For x < 2, you would again circle the 2, but don't shade it in. And then you would make a line heading towards the left, because the numbers to the left of 2 are smaller than 2, and here, x is smaller than 2, since 2 is greater.

A value that is not the solution to either inequality is 2. 2 is not greater than 2, and 2 is not less than 2.
4 0
3 years ago
HELP!!! PLEASE Jessica has already knitted 1 cm of scarf and can knit 2 cm each night. How many nights will Jessica have to spen
olchik [2.2K]

Jessica will need to continue knitting for 4 nights.

9cm - 1cm = 8cm

8cm / 2cm = 4 nights

Hope this helps: If it did, please mark brainliest, give a thanks, and rate it five stars! [I'm two brainliests away from moving up!] Have an amazing rest of your day and stay safe! Let me know if you need anymore help! xx

5 0
3 years ago
Which polygon is always regular?
aleksley [76]
Square <span>polygon is always regular, other have some scenarios which makes them regular but they are not always regular.</span>
3 0
3 years ago
Help me solve this other riddle please ‍♀️
MatroZZZ [7]
BEcause he felt jumpy
6 0
4 years ago
Other questions:
  • What's the total power dissipated in a circuit if m1.has currant reading of 0.04
    7·1 answer
  • Walter is making a 300-mile trip from Wichita Falls, Texas to Austin, Texas. After the first 120 miles, he continues driving at
    13·2 answers
  • Find the midpoint of the segment with the following endpoints. (2, 6) and (6, 2) and (6,2)
    6·1 answer
  • list the ordered pair Shelly should graph. Training weeks 1,2,3,4,5,6. Non stop Running minutes is... 31/2,, 7,, 101/2,,, 14, 17
    15·1 answer
  • A pharmacy claims the average medication cost $32 but it could differ as much as $8. Write and solve an absolute value inequalit
    13·1 answer
  • The difference between a hundred and a number is four times that number.
    14·1 answer
  • A florist sells 3 similar bouquets of flowers for $78. What is the cost per bouquet?
    9·2 answers
  • Put your he following numbers in order from least to greatest. -3.2, 1, 2.5, -1/2, -2.9
    14·2 answers
  • Give small explanation, please help fast...
    15·1 answer
  • PLEASE HELP!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!