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
Andreas93 [3]
2 years ago
8

What is the area of the triangle

Mathematics
2 answers:
ehidna [41]2 years ago
5 0

Answer:

45.1 km^2

hope this helps

have a good day :)

Step-by-step explanation:

marishachu [46]2 years ago
3 0

Answer:

formula of area of the triangle mean 1/2 of bh

so the answer is 45.1

Step-by-step explanation:

<em>base \:  = 11km \\ height = 8.5km \\ area = let(x) \\ so \\ x =  \frac{1}{2}bh \\  \:  =  \frac{1}{2}  \times 11 \times 8.5 \\  \ = {1}{2}  \times 90.2km \\ = 40.5km</em>

<em>thank</em><em> </em><em>me</em><em> </em><em>later</em><em>!</em><em>!</em>

You might be interested in
How do you simplify -5x-x+14x-3x
jolli1 [7]

You'd have no problem simplifying that expression if it said

                    -(5 cows) - (1 cow) + ( 14 cows) - (3 cows) .

You'd just add up the cows, and simplify the expression to say

                                 5 cows .

When you see an expression that talks about 'x's instead of cows,
you get scared.  It has something to do with algebra and math and
all that stuff, so you freeze.

Relax.  Just make each 'x' a cow, and suddenly it almost solves itself.
4 0
3 years ago
Read 2 more answers
Solve this expression 5x^2-13x-6
torisob [31]

Answer:

x= -2/5 and x= 3

Step-by-step explanation:

Given equation is,

5x^2 -  13x -  6  = 0

Or, 5x^2 -  15x + 2x -  6  = 0 ( using middle term method)

Or, 5x( x- 3) + 2 (x-3) = 0

Or, (x-3) (5x+2) = 0

Now, x will have 2 answers because it's degree is 2. Total number of values depends on the power of variable.

So, x= 3 or, 5x = -2

             Or, x= -2/5

So, the answer is  x= -2/5 and x= 3.

6 0
3 years ago
Which number is greater 20% or 0.02
mylen [45]
To compare these two values, we need them to be in the same form.  

To convert 20% into a decimal, we divide 20/100, or 0.20.  

When comparing decimals, we know that 0.2 > 0.02. 

Therefore, 20% > 0.02.  (20% is greater than 0.02)
3 0
2 years ago
Read 2 more answers
*Will mark brainest!!* Write an equation in point slope form <br> (-9,7) m=4
pshichka [43]

Answer:

y-7 = 4(x+9)

Step-by-step explanation:

Point slope form is

y-y1 = m(x-x1)

where m is the slope and (x1,y1) is the point

y-7 = 4(x--9)

y-7 = 4(x+9)

4 0
3 years ago
Naomi has earned $54 mowing lawns the past 2 days. She worded 21/2 hours yesterday and 41/4 hourse today. If Naomi is paid the s
Klio2033 [76]
She worked 2 and 1/2 hours yesterday, and today she did 4 and 1/4 hours.

first off, let's check how many hours she worked total, and divide 54 by it.

so, first off, let's convert the mixed fractions to "improper" and add them up.

\bf \stackrel{mixed}{2\frac{1}{2}}\implies \cfrac{2\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{5}{2}}&#10;\\\\\\&#10;\stackrel{mixed}{4\frac{1}{4}}\implies \cfrac{4\cdot 4+1}{4}\implies \stackrel{improper}{\cfrac{17}{4}}\\\\&#10;-------------------------------

\bf \cfrac{5}{2}+\cfrac{17}{4}\impliedby \textit{our LCD will be 4}\implies \cfrac{(2\cdot 5)+(1\cdot 17)}{4}&#10;\\\\\\&#10;\cfrac{10+17}{4}\implies \cfrac{27}{4}\implies \stackrel{total~hours}{6\frac{3}{4}}&#10;\\\\\\&#10;\cfrac{\stackrel{wages}{54}}{\stackrel{hours}{6\frac{3}{4}}}\implies \cfrac{54}{\frac{27}{4}}\implies \cfrac{\frac{54}{1}}{\frac{27}{4}}\implies \cfrac{54}{1}\cdot \cfrac{4}{27}\implies \cfrac{216}{27}\implies 8~\frac{\$}{hr}
6 0
3 years ago
Other questions:
  • Rewrite the expression by factoring out the GCF 36y to the second power + 54y
    7·1 answer
  • HELP!!! 20 PNTS!!!! And Brainliest!!! A car, a bike, a bus, and a motorcycle are moving parallel to each other on a road. Each v
    10·2 answers
  • Find the missing dimension of the cylinder. Round your answer to the nearest whole number.
    7·2 answers
  • Help salve 7963.15×.08375=​
    11·2 answers
  • Can someone explain this and give the answer please asap.
    7·2 answers
  • 8*1/8=1 <br> Name the property of the equation
    5·2 answers
  • Simplify 3²×5² what is the answer​
    5·2 answers
  • Buddy painted (1/5) of the 320 nutcrackers.How many nutcrackers did buddy paint
    14·2 answers
  • I have no idea what subject this belongs to but.. please help, i will mark brainliest
    10·1 answer
  • Leslie deposited $1,700.00 into a new savings account that earns 9% interest
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!