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
vichka [17]
3 years ago
5

A triangle has a height of 6mm and an area of 27mm2. What is the length of the base of the triangle?

Mathematics
1 answer:
zhuklara [117]3 years ago
7 0

Answer:

<h2><u><em>9 mm</em></u></h2>

Step-by-step explanation:

A triangle has a height of 6mm and an area of 27mm2. What is the length of the base of the triangle?

----

To calculate the area of a triangle, multiply the height by the width (this is also known as the 'base') then divide by 2.

We use the inverse formula

base = 2A : height

2 * 27 : 6 = 9

------------------------

check

6 * 9 : 2 = 27

the answer is good

You might be interested in
A test of a printed circuit board uses a random test pattern with an array of 8 bits and each is equally likely to be 0 or 1. Wr
Scorpion4ik [409]

Answer:

256.

Step-by-step explanation:

Each position can be one of 2 states so the number of possibilities

is 2^8  = 256.

5 0
4 years ago
If 5/6 is divided by a certain fraction a/b, the result is 1/4. What is the fraction a/b?
vodka [1.7K]
The fraction would be 10/3.  Hope this helps!
3 0
3 years ago
Factor 2x(squared)-9x-18?
Finger [1]
Here: =(2x+3)(x-6) =2x²-12x+3x-18 =2x²-9x-18 So the answer is (2x+3)(x-6)
7 0
3 years ago
What's the next number? 12 21 23 32 34 43
fiasKO [112]
The correct answer is 45. The rule to the numbers is x + 9 and then x + 2.

12 + 9 = 21
21 + 2 = 23
23 + 9 = 32
32 + 2 = 34
34 + 9 = 43
43 + 2 = 45

Hope this helps!
4 0
4 years ago
Help with number 7 picture above
Butoxors [25]

9514 1404 393

Answer:

  next: ←, ↑, →, ↓, ←

Step-by-step explanation:

It appears you want to identify a rule describing the sequence, then provide several additional elements in the sequence.

It looks to me like <em>each successive element has been rotated 90° CW from the previous one</em>.

Continuing that pattern, the arrows will point left, up, right, down, left.

4 0
3 years ago
Other questions:
  • Which box plot represents the data?<br><br> 135, 149, 156, 112, 134, 141, 154, 116, 134, 156
    10·1 answer
  • The bottom of the ladder on a horizontal flat surface rests against a wall. It makes an angle of elevation of 39°. The bottom of
    11·1 answer
  • Eric has 6 1/6 feet tall and his brother is 5 3/4 feet tall. Eric is how many feet taller than his brother?
    11·2 answers
  • 4x -(9 - 3x) = 8x -1​
    12·2 answers
  • Log x ( 3 ) = 1/4 what is log x 9
    11·1 answer
  • De 40 puntos disputados en un campeonato de fútbol un equipo obtiene 2que porcentaje de total de puntos tiene?
    8·1 answer
  • Help please n thank you
    9·1 answer
  • What theorem to show TVR is congruent to SRV, SSS ASA AAS SAS ? pic added*
    10·1 answer
  • 4(3x+2)-9 in the symbolic form
    15·1 answer
  • Find the lengths of the missing sides in the triangle. Write your answers as integers or as decimals rounded to the nearest tent
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!