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
kirza4 [7]
3 years ago
12

A bridge is covered with triangular panels to keep the kids from looking down and getting scared. If there are seven panels on e

ach side (length of 1.7 meters) of the bridge, find the total area to cover the bridge. (Round to the nearest meter)
Mathematics
1 answer:
ICE Princess25 [194]3 years ago
4 0

Answer:

Total area to cover the bridge = 17.52 m²≅

Step-by-step explanation:

The triangular panels are equilateral triangles

Area of equilateral triangles = A= (√3/4)a² where a= 1.7 meters

Since there are 14 panes Area = 14 x  (√3/4)a² = 14 x  (√3/4)1.7² = 17.52 m²≅

You might be interested in
What is 12.45 as a fraction
barxatty [35]
= 1245/100

= 249/20

= 12  9/20
6 0
4 years ago
Read 2 more answers
Find thepercent. Round to the nearest whole percent when necessary $6 tip for a $40 dinner
serious [3.7K]

Answer:

15%

Step-by-step explanation:

 i think thats right

hope that helps

pls mark brainliest

7 0
3 years ago
Number 6 plz plz plz help
vagabundo [1.1K]

you could tell if it is even or odd by how many number are odd and how many are even...majority wins...

13 odd

45 odd

24 even

17 odd

hope i can help,and have a nice day!! :)

7 0
3 years ago
Read 2 more answers
Describe the main parts of a proof? ..
sattari [20]

Answer:

Answer Expert Verified

Given; prove; statements; and reasons. Explanation: The given is important information we are given at the beginning of the proof that we will use in constructing the proof. The "prove" is the statement we are trying to prove

8 0
4 years ago
What are 9 ten thousands
skad [1K]
This is 90,000 is your answer
8 0
3 years ago
Read 2 more answers
Other questions:
  • Lines AB and CD are parallel. If 6 measures (3x - 34)°, and 8 measures 145°, what is the value of x?
    8·1 answer
  • Determine if the sequence converges: [ln(n)]^2 /n
    7·1 answer
  • (x^3)^9 = <br> A: x^12 <br> B: x^27 <br> C: x^3 <br> D: x^6
    14·1 answer
  • The volume of 10,000 drops of a liquid is 100 fluid ounces.
    15·1 answer
  • Jawaban dari 5x – 7 = 13 adalah....... dijawab ya....
    7·2 answers
  • What is the answer for this one?
    15·1 answer
  • D is the midpoint of AB .E is the midpoint of CB
    10·1 answer
  • Data collected over time show that subway trains depart a given platform 70% of the time. You have designed a simulation to gene
    10·2 answers
  • A factory manufactures parts for a new television at a cost of $15 per part, and also has a monthly fixed cost of $700. If P rep
    15·1 answer
  • Not sure if i down it correctly and can’t contact my math teacher
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!