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
arlik [135]
2 years ago
9

What is the area in square feet of a triangle with a height of 4.5 and base of 6.6

Mathematics
2 answers:
Andrew [12]2 years ago
4 0

Answer:

14.85

Step-by-step explanation:

The area of a triangle is given by

A = 1/2 bh where b is the base and h is the height

A =1/2 ( 6.6)(4.5)

A = 14.85

N76 [4]2 years ago
4 0

Answer:

( 1/2 × base × height )feet^2

( 1/2 × 6.6×4.5 )feet^2

( 3.3×4.5 )feet^2

14.85 feet^2

You might be interested in
Solve it please<br><br> 72:8
amm1812
9:1 because you divide both sides by 8. Hope this helps :)
3 0
3 years ago
Solve using quadratic formula<br> 6x^2-x=2
Nadya [2.5K]

6x^2-x=2\implies 6x^2-1x-2=0 \\\\[-0.35em] ~\dotfill\\\\ ~~~~~~~~~~~~\textit{quadratic formula} \\\\ \stackrel{\stackrel{a}{\downarrow }}{6}x^2\stackrel{\stackrel{b}{\downarrow }}{-1}x\stackrel{\stackrel{c}{\downarrow }}{-2}=0 \qquad \qquad x= \cfrac{ - b \pm \sqrt { b^2 -4 a c}}{2 a}

x = \cfrac{ -(-1) \pm \sqrt { (-1)^2 -4(6)(-2)}}{2(6)}\implies x = \cfrac{1\pm\sqrt{1+48}}{12} \\\\\\ x = \cfrac{1\pm\sqrt{49}}{12}\implies x = \cfrac{1\pm 7}{12}\implies x = \begin{cases} \frac{8}{12}\to &\frac{2}{3}\\[1em] -\frac{6}{12}\to &-\frac{1}{2} \end{cases}

7 0
2 years ago
N the diagram, and are horizontal lines and is a vertical line segment. If FB : FC = 4 : 3, what are the coordinates of point D?
riadik2000 [5.3K]
<span>Given the diagram, where AB and EF are horizontal lines and CB is a vertical line segment. Given that FB : FC = 4 : 3, From the diagram, the coordinate of A is (-10, -8) and the coordinate of C is (-3. -1). We can also see that the coordinate of B is (-3, -8) (since CB is a vertical line means that B is the same x-value as C and AB is a horizontal line means that B is the same y-value as A) Recall that the coordinate of a point dividing a line segment in the ratio m:n is given by (x1 + m/(m+n) (x2 - x1), y1 + m/(m+n) (y2 - y1)) Thus, since FB : FC = 4 : 3, this means that point F divides the line segment BC in the ratio 4 : 3. Thus, the coordinate of F is given by (-3 + 4/(4+3) (-3 - (-3)), -8 + 4/(4+3) (-1 - (-8))) = (-3 + 4/7 (0), -8 + 4/7 (7)) = (-3, -4). Also, given that FB : FC = 4 : 3, this means that point D divides the line segment AC in the ratio 4 : 3. Thus, the coordinate of D is given by (-10 + 4/(4+3) (-3 - (-10)), -8 + 4/(4+3) (-1 - (-8))) = (-10 + 4/7 (7), -8 + 4/7 (7)) = (-6, -4). Therefore, the coordinates of point D is (-6, -4).</span>
5 0
3 years ago
They pay $18 for 12 dozen buttons. How much do 4 dozen buttons cost.
Anika [276]

Answer:

72

Step-by-step explanation:

because if you add 18, 4 times or 18 x 4 it will give your 72

hope this helps

4 0
2 years ago
Help help me help help please help help me help help please help help me help help
goblinko [34]

Answer:

mega mind<3<3<3<3<3<3<×<×<

5 0
2 years ago
Other questions:
  • If your calculator is 5 centimeters wide what is its width in millimeters
    9·1 answer
  • I sailed west to Hawaii against the wind at the speed of 12 knots/hour. When I returned, I sailed the same route with the wind a
    11·1 answer
  • There are 25 boxes of paper. each box has 789 pieces of paper. how many pieces of paper are in all?
    15·2 answers
  • Samantha invests a total of $26,500 in two accounts. The first account earned a rate of return of 14% (after a year). However, t
    9·1 answer
  • A volleyball player serves the ball from a height of 6.5 feet above the ground with an initial vertical velocity of 21 feet per
    14·1 answer
  • There are twelve inches in one foot, creating the equation y = 12x. If a door
    8·1 answer
  • I need help quick it's urgent!
    8·1 answer
  • Can you solve the chart?
    10·1 answer
  • que cantidad de ingereses genera un prestamo de 10000 dolares que se contrato el 1 de agosto de 2017 para reembolsarse el 1 de a
    6·1 answer
  • PLS HELP I WILL MARK YOU THE BRAINLEST<br> Graph ​y&gt;1−3x.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!