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
tresset_1 [31]
3 years ago
12

The formula for the area of a triangle is A==bh, where b is the length of the base and h is the height.

Mathematics
2 answers:
zimovet [89]3 years ago
6 0

Answer:   Height is 5 units.

Step-by-step explanation:

Alright, lets get started.

The area of the triangle is A=\frac{1}{2} \times b \times h

The area is given as 30

The base is given as 12

Plugging the values in formula

30=\frac{1}{2} \times 12\times h

30=6\times h

Dividing 6 in both sides

\frac{30}{6}=\frac{6\times h}{6}

5=h

h=5

Hence the height of the triangle is 5 units.........Answer

Mekhanik [1.2K]3 years ago
3 0

Answer:the corect answer is 40

Step-by-step explanation:

You might be interested in
What is the solution of log4(2x-6)=2
Flauer [41]

Answer: x=11

Step-by-step explanation:

Remembert that, by definition:

log_b(x)=y → b^y=x

Then, you can rewrite log_4(2x-6)=2 in exponential form:

4^2=2x-6

Now you can solve for the variable "x":

Add 6 to both sides of the equation:

4^2+6=2x-6+6

22=2x

And finally you must divide both sides of the equation by 2, then:

\frac{22}{2}=\frac{2x}{2}\\\\x=11

3 0
3 years ago
Pamela is 15 years younger than Jiri. The sum of their age is 33. what is Jiris age
Luden [163]

Answer:

24 years

Step-by-step explanation:

let jiri's age be x

Pamela's age=x-15

x+x-15=33

2x-15=33

collect the like terms to similar places

2x=33+15

2x=48

x=24

6 0
3 years ago
Does anyone wanna do a kahoot
Nikolay [14]

Answer:

Sure, im down

Step-by-step explanation:

3 0
3 years ago
3)<br> Evaluate the expression 2x-5 when x = 3.
Shalnov [3]

Answer:

1

Step-by-step explanation:

Plug in the x to the original equation given.

2(3)-5

2 times 3 is 6 so then,

6-5 =1

4 0
3 years ago
If Thomas wants a volume of 12 in3, what size does the cutout need to be? What would be the dimensions of this box?
almond37 [142]
They can be a variety of dimensions but to find volume you multiply length*width*height= volume. So the dimensions can be 2 by 2 by 3. 
7 0
3 years ago
Other questions:
  • Pythagorean theorem
    12·1 answer
  • Which of the following statements are equivalent to the statement "price increased by 1/2 "?
    14·2 answers
  • Walking path across the park is represented by the equation Y equals negative 2X -7. A new path will be built perpendicular to t
    5·1 answer
  • A baseball has a diameter of 6 cm. If you wanted to replace the inside of the baseball with air, how much would be needed in cub
    7·2 answers
  • Write an equation of the line that passes (-3,3) and is perpendicular to the line 2y=8x-6
    8·2 answers
  • Plsssss help if u can 6th-grade math plss
    7·1 answer
  • Help me PLEASEEEEEEEEEEEEE
    9·1 answer
  • What mistake did she make while solving the problem?
    12·1 answer
  • I need help, plsss<br> 4(-4x-1)+x+3=44
    7·2 answers
  • Solve, using the correct order of<br> operations, when x = 7 and y = 3<br> (x – 3) + 2y
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!