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
wolverine [178]
2 years ago
7

Work out the height of a triangle with base b= 7.7mm and area a=164.78mm2

Mathematics
1 answer:
solong [7]2 years ago
5 0

Answer:

21.4 mm

Step-by-step explanation:

area ÷ base = height

164.78 mm^2 ÷ 7.7 mm

21.4 mm

Check:

base • height = area

7.7 mm • 21.4 mm = 164.78 mm^2

You might be interested in
Solve the problem.<br> Find the radius of a circle that has a circumference of 942 meters.<br> m
Montano1993 [528]
Circumference is equal to diameter multiplied by pi. C=d X pi. To find the radius we need to rearrange this equation. We know what pi and the circumference are, so to find diameter we do circumference divided by pi. D=c/pi. 942/pi = 299.85. This gives us the diameter, for the radius simply divide by 2 which is 149.92 :)
5 0
3 years ago
7 + r ≥ 18<br> Which is true?<br> 11<br> 10<br> 9
sdas [7]

Answer:

11

Step-by-step explanation:

ez

3 0
2 years ago
Read 2 more answers
Worth 60 points! First two options are Can/cannon and the last two options are identical/somewhat similar/similar/different
kotykmax [81]

Where are they I answered

4 0
3 years ago
Write the equation of the line that passes through the given points in slope intercept form
shepuryov [24]

Answer:

y=3x

Step-by-step explanation:

To put this in slope intercept form, let’s first find the slope

To find slope, use the equation Y2-Y1/X2-X1

When we do this, we get 0-6/0-2

This simplifies out into -6/-2 which is 3

So our slope is 3. Our equation becomes y=3x+b

Now, we find our b

We don’t have to do any solving for this, since we have the point 0,0 listed for us, it goes through the origin and that is our y-intercept or b

So our final equation is y=3x

Hope this helps and have a good day!

5 0
2 years ago
Read 2 more answers
DON'T ANSWER IF U WONT COME PLZ<br><br> plz join deq hbtu mfh
Molodets [167]

Answer:wdym?

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Greatest common factor of 8 and 14?
    6·2 answers
  • John invested N$ 20 000 on 1/06/2009 at 9% p.a. interest compounded monthly
    14·1 answer
  • 2. If a perfect die is cast, what is probability of obtaining a 5?
    7·1 answer
  • In the figure, angle ZYX is measured in degrees. The area
    14·2 answers
  • The size of a television is the length of the diagonal of its screen in inches. The aspect ratio of the screens of older televis
    10·1 answer
  • A 9 cm tall cone shaped paper cup can hold up to 58.9 cm cubed of water. What is the minimum amount of paper needed to make the
    11·1 answer
  • Factor the expression completely.
    15·1 answer
  • Part 2. State what additional information is required in order to know that the triangles are congruent by ASA.​
    14·1 answer
  • How do u friend someone on brainlest and whaat is 1 +1 help never leaned how to count bc im number 1
    12·2 answers
  • How many dollars does 3 bottles of water cost ?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!