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
34kurt
3 years ago
10

Given that D, E, and F are the midpoints of their respective sides, which of the following is a true statement?

Mathematics
1 answer:
prisoha [69]3 years ago
5 0

Answer:

e

Step-by-step explanation:

You might be interested in
Find the area of the circle. Round your answer to the nearest hundredth. 3 in
forsale [732]

Answer:

28.27 or 28 rounded up.

7 0
3 years ago
Read 2 more answers
From a boat on the lake, the angle of elevation to the top of a cliff is 26°35'. If the base of the cliff is 85 feet from the bo
Trava [24]
Check the picture below

now, <span>26°35' is just 26bdegrees and 35 minutes

your calculator most likely will have a button [ </span><span>° ' " ]  to enter degrees and minutes and seconds

there are 60 minutes in 1 degree and 60 seconds in 1 minute

so.. you could also just convert the 35' to 35/60 degrees

so </span>\bf 26^o35'\implies 26+\frac{35}{60}\implies \cfrac{1595}{60}\iff \cfrac{319}{12}&#10;\\\\\\&#10;tan(26^o35')\iff tan\left[ \left( \cfrac{391}{12} \right)^o \right]

now, the angle is in degrees, thus, make sure your calculator is in Degree mode

5 0
3 years ago
Read 2 more answers
sandy had 10 dollars in her collection. she gave 3 to her younger sister. her parents were so impressed that they quadrupled her
pantera1 [17]
(10-3)*4

Hope this helps!
7 0
3 years ago
Read 2 more answers
22 8(11 + 2r) = 126r + 3
natulia [17]

8(11 + 2r) = 126r + 3​

first open the parenthesis

88 + 16r = 126r + 3

88 - 3 = 126r - 16 r

85 = 110r

divide both-side of the equation by 110

85/110 = r

r= 17/22

7 0
1 year ago
Please Help! My question is in the picture.
Varvara68 [4.7K]
First we need to determine the type of progression in the question.
That's geometric progression. Because the pattern from one sequence to the others are about multiplying.

Second, determine the ratio of the progression
r = a₂/a₁
r = a₂ ÷ a₁
r = 1/2 ÷ 2
r = 1/2 × 1/2
r = 1/4

Third, determine the formula to know the recursive rule
a₂ = a × 1/4
a₂ = 1/4 × a
a_{n} =   \frac{1}{4} a_{(n-1)}

Fourth, determine a₁. a₁ is the first term of the progression
a₁ = 2

Final answer:
Recursive rule
a_{n} = \frac{1}{4} a_{(n-1)}
a₁ = 2

4 0
3 years ago
Other questions:
  • IS THIS RIGHT??? PLEASE HELP ASAP
    12·2 answers
  • The product of .4 and .002 would have how many zeros between the decimal point and the first non-zero digit?
    6·1 answer
  • Eric bought 4 pairs of sports socks for $9. How many pairs of socks can he buy for $13.50.
    15·2 answers
  • What is 6.12 as a fraction
    12·2 answers
  • There is an average of 3.5×10−2 kilograms of dissolved salt in each liter of seawater. The South China Sea contains approximatel
    10·1 answer
  • What is -1/p^-6 ???​
    11·1 answer
  • 7.For tire size P225/45R17, give the following: Width(mm): _______________ Aspect Ratio (%): _______________ Height (in.): _____
    8·1 answer
  • Hey can someone please help me asap
    7·1 answer
  • Find the measure of each marked angle no
    10·2 answers
  • if x = 2 and y = 1 what is the expression of 3(y-1)+2x2 ( it’s not actually 2x2 the 2 is small i don’t remember what it’s called
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!