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
choli [55]
2 years ago
14

Please, i need help by tomorrow or I’m going to fail geometry. It’s for 20 points

Mathematics
1 answer:
drek231 [11]2 years ago
7 0

Step-by-step explanation:

the first statement and reason is usually found in what's given at the beginning.

1.a 1. given

the last one is what they want you to prove (also found under what was given)

4. g ( the symbol just means congruent)

supplementary means if I take how far the angle opens up and add it to the other angle I will get a straight line or 180°

the middle letter tells me the corner (vertex) and like opening a book you can see how much the angle opens up. it is a definition for supplementary angles

You might be interested in
1/3(x+4)=20 need help
sukhopar [10]


1/3(x+4)=20

1/3x+4/3=20

1/3x=56/3

x= (56/3) / (1/3)

x= 56

5 0
2 years ago
Read 2 more answers
AC=(5x+12) and BD =8x? Can somebody help me to slove it
AleksAgata [21]
To solve this equation from the information given above, I ordered it 5x+12=8x. To solve, I subtracted 5x from each side, canceling the 5x to your left, leaving only the number 12. 8x minus 5x equals 3x. Take 3x and divide on both sides. 3x/3x cancels the 3, leaving 12/3 equals 4. Finally, x equals 4.
3 0
3 years ago
Steve makes a banner with an area of 8 square feet. On a grid, draw all possible rectangles with an area of 8 square feet and si
Maksim231197 [3]

Answer:

The correct answers are with side lengths 1 feet and 8 feet, the perimeter is 18 feet; and with side lengths 2 feet and 4 feet, the perimeter is 12 feet.

Step-by-step explanation:

The area of a rectangular banner is 8 square feet.

The side lengths of this rectangular banner are whole numbers.

Thus the possible pairs of side lengths that would give 8 when multiplied with each other are (1 , 8) ; (2 , 4).

So the possible side lengths are 1 feet and 8 feet or 2 feet and 4 feet.

The perimeter when the side lengths are 1 feet and 8 feet are 18 feet.

The perimeter when the side lengths are 2 feet and 4 feet are 12 feet.

8 0
2 years ago
Read 2 more answers
Find the perimeter of the figure below, in feet.
Sergeu [11.5K]

Answer:

add all and multiply it by 2

Step-by-step explanation:

i don't kniw

3 0
2 years ago
What is interest earned on 3500 invested at 6% compounded quarterly or 12 years
enyata [817]
\bf \qquad \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\quad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to &\$3500\\
r=rate\to 6\%\to \frac{6}{100}\to &0.06\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{quarterly, thus four}
\end{array}\to &4\\
t=years\to &12
\end{cases}
\\\\\\
A=3500\left(1+\frac{0.06}{4}\right)^{4\cdot 12}\implies A=3500(1.015)^{48}

so, the interest earned then will be  A - 3500.
6 0
2 years ago
Other questions:
  • If there are a total of 393 marbles in a bag. there are twice as many red marbles as green marbles. how many of each color are t
    13·1 answer
  • Suppose an investment of $1,800 doubles in value every 7 years. How much is the investment worth after 42 years?
    8·2 answers
  • Pls help i dont know what to do
    14·2 answers
  • A 14.1 liter fish tank is being filled by 2 water faucets. Water flows out of Faucet A at the rate of 140 milliliters per minute
    10·1 answer
  • What is the truth value for the following conditional statement?
    6·1 answer
  • What is the value of 6n - 2 when n = 3?
    12·1 answer
  • A diameter is a line segment joining two points on a circle and passing through the center of a circle.
    6·1 answer
  • Once Isabel rented the warehouse space, she decided to post ads on several social media sites to advertise her online bookstore.
    5·1 answer
  • 1 point
    7·2 answers
  • 2+2 I will give brainlyest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!