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
Aleks [24]
3 years ago
13

Find the area. Please help

Mathematics
1 answer:
Nutka1998 [239]3 years ago
6 0

The answer to your question is 77 because the formula for area for a triangle is A=1/2BH and the base is 11 feet and the height is 14 feet. So, (14•11)/2 is 77. Therefore, 77 squared feet is the answer.

You might be interested in
1. Which of these transformations are isometries? The diagrams are not drawn to scale.
lisov135 [29]

In math, an isometry is a congruent transformation in which the distance (or length) and the angle is preserved or remains the same even after the transformation.

The transformation can be translation, rotation, reflection, etc.

Let us not use this definition of isometry to answer our question, one at a time.

(I) In here, as we can see the distances 10 and 5 and the angle 43 degrees has been preserved. So, <u>this is an isometry.</u>

(II) In here, distances have been halved, so this is<u> not an isometry</u>, even though the angles have been preserved.

(III) In here, the corresponding distances and the angles have been preserved. So, <u>this is an isometry.</u>

6 0
3 years ago
It takes a racecar 47 seconds to complete one lap on a 3,200-meter track. What is the racecar's average speed during the lap? A.
Trava [24]
The answer is (B) hope it helps
6 0
3 years ago
Please answer with clear instructions so that i can apply this to other questions
Strike441 [17]

Answer:

  x = 2 ,  3/2

Step-by-step explanation:

3 0
2 years ago
15 points!!
saveliy_v [14]

Answer:

b

Step-by-step explanation:

9x7.8x1/2x12

6 0
2 years ago
Read 2 more answers
Help help help if u can answer this I’ll mark u brainliest (6) (the one in the middle)
Hoochie [10]

You just have to plug in each thing:

So f(0):

3(0)^2 - 4 = -4

so its not A

f(-2) and f(2):

3(-2)^2 - 4

3(2)^2 -4

now we don't even have to calculate these, anything to the power of an even number is a positive number so -2^2 and 2^2 both equal 4

B is correct, so you can do the others if you want to check, but if B is true the others shouldn't be true.

4 0
3 years ago
Other questions:
  • Rewrite the compound inequality as an absolute value inequality in one variable.
    11·1 answer
  • 23. Caleb has 42 rolls of dimes. Each
    12·1 answer
  • What number should be placed in the box to help complete the division calculation? (1 point) Long division setup showing an inco
    15·1 answer
  • Write the equation of a line that is perpendicular to the given line and that passes through the given point. y= 2/3x + 9; (–6,
    11·1 answer
  • 1 centimeter = 3 meters. A rectangle with length 7 centimeters and width 1.75 centimeters.
    6·1 answer
  • Celine goes to the book fair where paperback books are $2 and hardback books are $4.50. Celine buys three
    10·1 answer
  • The Faruq family uses 548 liters of water per day.
    14·2 answers
  • 9. Jorge ran 15 miles in 3 1/2 hours. What was his rate in miles per hour?​
    8·1 answer
  • Find the straight-time pay: $9.25 per hour, 35 hours.
    6·2 answers
  • 5a-a^2+15-3a-(a-1)^2<br> Simplify <br> And show your work pls!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!