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
Brrunno [24]
3 years ago
15

Hello help me please

Mathematics
1 answer:
wolverine [178]3 years ago
4 0

Answer:ED=9, DF=9sqrt3, and EF=18

Step-by-step explanation:30-60-90 triangle, a:short, asqrt3:longer, 2a:longest

m∠E=60°

You might be interested in
Question 1 (Essay Worth 10 points) (07.02 MC) The lengths of three sides of a trapezoid are shown below: Side 1: 11z2 − 4z + 2 S
Maslowich
The answer is the 3 trapsizoid as it’s interior is invert
7 0
4 years ago
PLEASE HELP ASAP PLZ
adoni [48]

Answer:

dont listen to person above me . it's a scam

5 0
3 years ago
Graphing lines in slope intercept form
Burka [1]
Hey buddy umm you need to add a picture or some other detail:
6 0
3 years ago
Alyssa is factoring the following expression p∆2-8p-9. She said the answer is (p-1) (p +9). Is she correct? If not, explain her
Lesechka [4]

Answer:

Step-by-step explanation:

p^2-8p-9

factor out the trinomial

(p-9)(p+1)

Therefore, she's incorrect. Because (p-1)(p+9)=p^2-p+9p-9=p^2+8p-9 and that's different from p^2-8p-9.

5 0
3 years ago
The horizontal cross-sectional shapes of the prism given below are all
Genrish500 [490]
It is true that is the
6 0
3 years ago
Read 2 more answers
Other questions:
  • Two fractions with the same denominator that have numerators 5 and 7. What could the denominator be if the sum is less than 1? E
    14·1 answer
  • What is this answer plz
    10·2 answers
  • Plz I need help
    11·1 answer
  • The graph represents which system of inequalities?
    9·1 answer
  • Write a short statement that expresses a possible relationship between the variables. (size of file, time to download the file)
    9·1 answer
  • Each limit represents the derivative of some function f at some number a. State such an f and a in each case.
    6·1 answer
  • Please help me please please
    15·1 answer
  • The difference between the product of three and a number and two times the number
    10·1 answer
  • Given: f(x) = 11(0.92)X
    11·1 answer
  • PLS HELP I WILL GIVE BRAINLYEST
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!