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
o-na [289]
4 years ago
8

A square pyramid has side lengths each measuring 8 centimeters. The height of the pyramid is 3 centimeters. What is the lateral

area of the pyramid?
Mathematics
2 answers:
Blababa [14]4 years ago
8 0
The lateral area of the pyramid is 108.49 cm^2. The lateral surface area is the total of all of each side's area of a three-dimensional figure and it has a different method to calculate it. First, you must find the triangle's height by using the Pythagoras formula resulting 7.41 cm ( =squareroot(8^2-3^2)), thus, you can find the lateral area using the square and triangles area formula (108.49=(8*8) + 4*(0.5*3*7.41))<span>.</span>
timofeeve [1]4 years ago
5 0

Answer:

80

According to e2020

You might be interested in
Please help me I havent found answers any where and dont know how to do this. Help me please. I have posted this once and it see
Tems11 [23]
This is the answer for your question

4 0
3 years ago
When randomly selecting an​ adult, A denotes the event of selecting someone with blue eyes. What do Upper P (Upper A )P(A) and U
bezimeni [28]

Answer:

P(A): It is the probability of selecting someone with blue eyes.  

P(\bar{A}): It is the probability of selecting someone who does not have blue eyes

Step-by-step explanation:

We are given the following in the question:

A: event of selecting someone with blue eyes.

Probability:

  • The probability of an event tells the chances of happening of that event.
  • It is mathematically defined as:

\text{Probability} = \displaystyle\frac{\text{Number of favourable outcomes}}{\text{Total number of outcomes}}

Complement of an event:

  • It is the event that consist of all outcomes not happening in A.
  • It is represented by \bar{A}
  • P(A) + P(\bar{A}) = 1

We have to explain the representation:

a) P(A): It is the probability of selecting someone with blue eyes.

It gives us the chances of someone having blue eyes.

b) P(\bar{A}): It is the probability of selecting someone who does not have blue eyes

It is the chances of selecting someone who does not have blue eyes.

4 0
4 years ago
DO,-2(x, y)(3, 5).<br> The point (x, y) is<br><br> (1, 3)<br> (-3/2, -5/2)<br> (-6, -10)
Svetach [21]

(1,3) ez la respuesta

3 0
3 years ago
Use substitution to solve each system of equations. If the system does not have exactly one solution, state whether it has no so
Colt1911 [192]
X - y/2 = 4
x - 4 = y/2
2(x - 4) = y
2x - 8 = y.....so we sub in 2x - 8 in for y in the other equation

3x - 2y = 11
3x - 2(2x - 8) = 11
3x - 4x + 16 = 11
-x = 11 - 16
-x = -5
x = 5

2x - 8 = y
2(5) - 8 = y
10 - 8 = y
2 = y

It has one solution and it is (5,2)
5 0
3 years ago
Some to do. So do it.​
viktelen [127]

Answer:

1. A=42

L=14

42=W(14)

divide both sides by 14

3=W

2. A=96

L=12

96=W(12)

divide both sides by 12

8=W

3. A=90

L=18

90=W(18)

divide both sides by 18

5=W

4. A=1.50

L=15

1.50=W(15)

divide both sides by 15

0.1=W

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Please help <br><br> A. 13<br> B. 26<br> C. 40<br> D. 36<br> D. 41
    8·1 answer
  • 4x + 3y = 26 3x - 2y=11
    6·2 answers
  • Help 8th grade math pls ;-;
    8·1 answer
  • Which number doesn't belong 39 91 65 62 52?
    11·1 answer
  • Someone please help me. ASAP
    14·1 answer
  • Construct a histogram using class boundaries 0, 1000, 2000, 3000, 4000, 5000, and 6000. What proportion of subdivisions have tot
    6·1 answer
  • A large university with over 40,000 students recently took a survey in which 31% of the students claimed to exercise at least 3
    11·2 answers
  • What is 20% of $752 ​
    5·2 answers
  • Write 0.115 as a fraction
    9·2 answers
  • A rectangular prism has a length of 6 meters, a height of 8 meters, and a width of 5 meters. What is its volume, in cubic meters
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!