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
mezya [45]
3 years ago
12

HELP ME PLEASE I NEED THIS LOVE U GUYS <33

Mathematics
1 answer:
Sedaia [141]3 years ago
8 0

Answer:

\huge\boxed{\sf Volume = 384 \ cm^3}

Step-by-step explanation:

Slant Height = 10 cm

Base Edge = 12 cm

<u>Finding the Height using Pythagorean Theorem:</u>

\sf c^2 = a^2 + b^2 \\\\Where \ c = 10\ cm , b = 6\ cm [Half of 12] \ and \ a \ is \ height\\\\10^2 = a^2 + 6^2\\\\100=a^2 +36\\\\100-36 = a^2\\\\64 = a^2\\\\Taking \ sqrt \ on \ both \ sides\\\\Height= 8 \ cm

\rule[225]{225}{2}

<u>Now, Finding the volume:</u>

\sf Volume = a^2 \frac{h}{3}\\\\ Where \ a \ is base \ edge \ and \ h \ is \ height\\\\Volume = (12)^2 \frac{8}{3} \\\\Volume = 144 \frac{8}{3} \\\\Volume = 48*8\\\\\bold{Volume = 384 \ c m^3}

\rule[225]{225}{2}

Hope this helped!

<h2>~AnonymousHelper1807</h2>
You might be interested in
Assume that two figures on a flat surface, A and B, are similar.
lawyer [7]
A.     ratio of areas = 2^2 /5^2 = 4/25

B    14^2 : 1 = 196:1

C.  ratio of perimeters would be  sqrt81 = 9 times
5 0
3 years ago
Winnie Bracken opened a savings account at Dallas Trust Bank on March 1. It pays 4% interest compounded quarterly. She opened he
fiasKO [112]

The compounded interest is applied to the amount in the account at end

of a period specified in the rate of compounding.

  • The amount in the account at the end of 6 quarters is approximately <u>$16,767.2</u>

Reasons:

The interest paid on the account = 4% compounding

Amount with which she opened the account = $10,000

Amount she makes as deposit at the end of each quarter = $1,000

Therefore;

The interest per quarter = 4% ÷ 4 = 1%

Amount in the account after the end first quarter, A₁, is therefore;

A₁ = 10,000 × 0.01 + 10,000 + 1,000 = 11,100

The amount in the second quarter, A₂, is given as follows;

A₂ = 11,100 × 0.01 + 11,100 + 1,000 = 12211

A₃ = 12211 × 0.01 + 12211 + 1,000 = 13333.11

A₄ = 13333.11 × 0.01 + 13333.11 + 1,000 = 14466.4411

A₅ = 14466.4411 × 0.01 + 14466.4411 + 1,000 = 15611.105511

At the end of the 6th quarter, we have;

A₆ = 15611.105511 × 0.01 + 15611.105511 + 1,000 = 16767.2165991

The amount in the account at the end of 6 quarters, A₆ ≈ $16,767.2

Learn more about compounding interest rate here:

brainly.com/question/8806008

3 0
2 years ago
Read 2 more answers
What’s 36,201-27,493
aleksley [76]

Answer:

36, 74,493

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
(6- -6 + 5.3) / -2.25
STALIN [3.7K]

Answer:

346 / 45

Step-by-step explanation:

6 + 6 + 5.3

       9

      ----

        4

4 0
3 years ago
Kasey had to make a down payment of 17% of the selling price of her house. She was approved for a $255,000 mortgage. What range
defon

Answer:

aq lang to Yung d na binalikan Yung iniwan na parang basura

5 0
2 years ago
Other questions:
  • What is the product of x(x+1)?
    14·1 answer
  • There are less than 50 students in the class. Today, only 97.5% of the class is here. How many students are in this class?
    11·1 answer
  • How long is the coastline of canada
    14·1 answer
  • A candle shop owner collected data on customers’ favorite scents, as shown in the table.
    13·1 answer
  • Given that√7=2.65 and √70=8.37,find the value of
    8·1 answer
  • Question below answer correctly please
    7·1 answer
  • Using d= rt, find r if d= 350 miles and t= 5 hours
    8·1 answer
  • What is the total cost of three shirts 22.50 and two ties 14.90 with a 5% sales tax
    5·2 answers
  • For which value(s) of x is f(x)&gt;0
    13·1 answer
  • Solve for x and explain the steps:<br> 3x-6=4(2-3x)-8x
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!