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
aliya0001 [1]
3 years ago
7

*WILL MARK BRAINLIEST*

Mathematics
1 answer:
user100 [1]3 years ago
5 0

Answer:

64 + 64sqrt(3)

174.9 cm²

Step-by-step explanation:

AD/2 = 8cos(60) = 4

AD = 8 cm

Height of each triangle = 8sin(60)

= 4sqrt(3)

sqrt: square root

Area = 8² + 4(½ × 8 × 4sqrt(3))

= 64 + 64sqrt(3) cm²

= 174.8512517 cm²

You might be interested in
WILL GIVE 40 POINTS BRAIN ~LEST AND 5 STAR RATEING
Andrews [41]
The answer used, it represents the original distance because that is the value of y when x is zero
5 0
3 years ago
Read 2 more answers
Why is it necessary to apply inverse operations on both sides of the equals sign when solving an equation?
lbvjy [14]
It is necessary to apply inverse operation on both sides of the equal sign when solving equations in order to maintain the balance of the equality sign.
An inverse operation are two operations which undo each other, thus, inverse operations on both sides of an equation helps to keep the equations equal.
8 0
4 years ago
What’s the slope of (-7,2) and (1,4)
mamaluj [8]

Answer:

1/4

Step-by-step explanation:

Slope = (change in the y-values)/(change in the x-values)

Slope = (4 - 2)/(1 - (-7) )

Slope =  (4 - 2)/(1 + 7)

Slope = 2/8

Slope = 1/4

8 0
3 years ago
What does y equal? Help Plz
Marrrta [24]

Answer:

y = 90°

Step-by-step explanation:

You do 110° + 80° which is 180 divides by two because there is a straight line in the middle of it. I don't know how to explain it.

3 0
4 years ago
Read 2 more answers
P.A sales tax is charged at the rate of 6%. Find the tax and the total price you would pay for an $860 stereo​
vodka [1.7K]

Answer:

Your parents took your family out to dinner. Your parents wanted to give the waiter a 15% tip. If

the total amount of the dinner was $42.00, what should be paid to the waiter

6 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify the following expression: 2x − 6y + 3x2 + 7y − 14x. 3x2 + 12x + y 3x2 − 12x − y 3x2 − 12x + y 3x2 − 12x − 13y
    7·2 answers
  • Translate the sentence into an inequality.<br> The difference of cand 7 is less than or equal to 19.
    14·1 answer
  • If x:y =a:b, prove that a:x=(a+b):(x:y)
    6·1 answer
  • You are playing a video game. For each diamonds you collect, you earn 50 points. You need to earn 2000 points or more to continu
    15·1 answer
  • What equation do you use to compound interest bimonthly?
    14·1 answer
  • Your saving account pays 1% interest and inflation is 0.5%. What’s your real rate of return?
    9·1 answer
  • The Astrodome, located in Houston, Texas, is a circular building. Find the area of the floor of the Astrodome if its diameter is
    7·1 answer
  • What is the equation of a parabola that passes through the points (-5,-10), (-3,2) and (2,-3)?
    14·1 answer
  • The hypotenuse of a right triangle is 45 inches with one of the sides being 18 inches. Find the missing side length. Round to th
    6·1 answer
  • Please solve it help me ..............<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!