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
ladessa [460]
2 years ago
13

GIVING BRAINLIEST -60 points- Answer 1, 2, 3 & 4 for brainliest.

Mathematics
2 answers:
natali 33 [55]2 years ago
6 0

Answer:

2.

the distance from E to D,D toF and F to E are equal.

Ilya [14]2 years ago
3 0

Answer:

yes the distance between E to D and D to F, F to E are equal hope it's helps you

have a good day ☺

You might be interested in
How many solutions does this have ?
Gemiola [76]
It has one solution that I know of
8 0
3 years ago
Read 2 more answers
Estimate 815-281 to get the answer
Damm [24]

Answer:800-300

Step-by-step explanation:

since there is a 1 after the 8 it would go down to 800 and there is a 8 after the 2 so it would go up to 300

4 0
3 years ago
Read 2 more answers
Solve for the value of a in the triangle below. Round your answer to the nearest tenth
zysi [14]

Answer:

........................

4 0
3 years ago
What is the exact value of sin 45° ?<br><br>enter your answer, as a simplified fraction.
Ne4ueva [31]

Look at the picture.

Use the Pythagorean theorem:

b^2=a^2+a^2\\\\b^2=2a^2\to b=\sqrt{2a^2}\\\\b=\sqrt{a^2}\cdot\sqrt2\\\\b=a\sqrt2

\sin\theta=\dfrac{opposite}{hypotenuse}\\\\\theta=45^o,\ opposite=a,\ hypotenuse=a\sqrt2

substitute

\sin45^o=\dfrac{a}{a\sqrt2}=\dfrac{1}{\sqrt2}\cdot\dfrac{\sqrt2}{\sqrt2}=\dfrac{\sqrt2}{2}

Answer: \sin45^o=\dfrac{\sqrt2}{2}

7 0
3 years ago
The ratio of two similar polygons is 3:5. The perimeter of the larger polygon is is 150 centimeters. What is the perimeter of th
Effectus [21]
Think of it like this 3/5=x/150
4 0
3 years ago
Other questions:
  • Serena has $130 in her bank account . Her account is compounded quarterly for 2 years at a 9.4% interest rate . What is her tota
    5·1 answer
  • Solve the system of equations using elimination. 2x + y = 9 8x – 2y = 6
    5·1 answer
  • a pool tank fills 60 gallons of water in 1/5 of an hour. How many gallons of water can be filled up in 1 hour?
    11·2 answers
  • a 44 miles walk has 3 checkpoints. the first one is 13 1/8 miles from the starting point . the 2nd is 20 1/4 miles from the firs
    5·1 answer
  • Jessie has some nickels, dimes, and quarters in her bank. The number of coins is 30. The expression 0.05n + 0.10d + 0.25q repres
    8·1 answer
  • 1,580 milliliters (mL) is equal to how many liters (L)?
    9·1 answer
  • What do the a b and c stand for in the pythagorean theorem?
    15·2 answers
  • Select all the pairs that could be reasonable approximations for the diameter and circumference of a circle. Explain your reason
    11·1 answer
  • Ava bought 2 1/4 pounds of ham for $7.65 at ShopRite last week. This week she bought 3 1/2 pounds of the same ham for $12.60 at
    6·1 answer
  • John has 1 chicken jake took one how much does john have left
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!