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
Y_Kistochka [10]
3 years ago
7

How do I find surface area of a triangular pyramid

Mathematics
1 answer:
emmasim [6.3K]3 years ago
3 0

Use the formula SA=a+1/2ps

a=area of the base

p= perimeter of the base

s= slant height

You might be interested in
24. What are the x and y intercepts of the following
Mila [183]

Answer:

C

A. X-intercept (6,0) and y-intercept (0,-8) wrong

B. x-intercept (-8,0) and y-intercept (0,6)wrong

C. x-intercept (4,0) and y-intercept (0,-3) correct

D. x-intercept (-3,0) and y-intercept (0,4) wrong

3 0
3 years ago
Which situation(s) could by modeled by a linear function?
liraira [26]
1 and 111 only would be your answer
4 0
4 years ago
Read 2 more answers
Erin goes to a stamp fair once a month to buy new stamps for her collection. The equation y = 115 + 10x represents the number of
steposvetlana [31]

Answer:

Step-by-step explanation:

115+10x = y

3 0
4 years ago
Wrote the fraction below as a sum or difference <br> 40 POINTS!!!! EASY
Nimfa-mama [501]

Answer:

2 /5 x+ 7 /5

Step-by-step explanation:

8 0
4 years ago
Help ASAP!!!<br><br> Identify the correct trigonometry formula to use to solve for x.
Alex787 [66]

Answer:

cos(55) = 11/x

Step-by-step explanation:

We have the hypotenuse (x) and an angle adjacent to 55 (11). The only trigonometric formula that uses adjacent and hypotenuse is cosine (adjacent/hypotenuse), so that will be your answer.

4 0
4 years ago
Read 2 more answers
Other questions:
  • A home plate marker for a softball field is a pentagon with three right angles and two congruent angles, as shown in the diagram
    12·1 answer
  • Which of the following is a solution for x/4 &gt; 10?
    15·1 answer
  • Which of the following is equivalent to ln 4x + 5 lnx - ln 2xy?
    7·2 answers
  • I WILL GIVE YOU 5 STARS AND 20 POINTS
    10·2 answers
  • Solve 7x + 1 &lt; 4(x - 2). {x | x &lt; 3} {x | x &gt; 3} {x | x &gt; -3} {x | x &lt; -3}
    9·1 answer
  • If x≠0, which expression is equivalent to this expression?<br><br><br><br> x3√4x112
    7·1 answer
  • I need help with this problem plz!!!!
    9·2 answers
  • What is the equation
    8·1 answer
  • What is 20% of 82? <br> please help that would be very nice of you!
    14·2 answers
  • A company that makes and sells riding lawnmowers determines that the demand for
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!