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
alex41 [277]
3 years ago
12

Which of these statements is true?

Mathematics
1 answer:
ra1l [238]3 years ago
6 0
The correct answer is C
You might be interested in
PLEASE HELP!!!! ASAPP!!!! I will name Brainliest.
NNADVOKAT [17]

Answer:

\boxed{\sf 200 \ feet^2}

Step-by-step explanation:

The 3D shape is a square-based pyramid.

The surface area of a square-based pyramid is given as:

\sf SA=2 \times (base \ length) \times (slant \ height) + (base \ length)^2

Plug in the values.

\sf SA=2 \times 10 \times 5 + 10^2

\sf SA=100 + 100

\sf SA=200

5 0
3 years ago
Can someone please help me
fenix001 [56]
It’s the bottom right
8 0
4 years ago
While attempting to solve the equation , Hazel made an error. Her work is shown to the right. Explain the mistake, and provide t
balu736 [363]

Answer:

Step-by-step explanation:

X=-11 because,

Step 1: Simplify both sides of the equation.

x

2

+

4

x

=

77

Step 2: Subtract 77 from both sides.

x

2

+

4

x

−

77

=

77

−

77

x

2

+

4

x

−

77

=

0

Step 3: Factor left side of equation.

(

x

−

7

)

(

x

+

11

)

=

3 0
4 years ago
How is factor 36 related to factor 72
Lady bird [3.3K]

Answer:by 2

Step-by-step explanation:

8 0
4 years ago
And isosceles triangle has a bird types angle of 21. 21°. The two sides of the triangle reach 17.91 feet long. Find the area of
Luden [163]

17.91*21=376.11

i used one side of the triangle because both sides are equal



8 0
4 years ago
Read 2 more answers
Other questions:
  • If you leave the faucet on for one half of a day, how many gallons of water do you waste?
    9·1 answer
  • Question up there. ^<br> |<br>​
    12·1 answer
  • What steps do you need to take to solve the equation 1/2x +6=18
    14·1 answer
  • What is the solution to the problem in the picture below?
    10·1 answer
  • Write the standard form of the line that passes through the given points. Include your work in your final answer. Type your answ
    11·1 answer
  • What is a fixed percent of the principal?
    8·1 answer
  • NO LINKS, WILL GIVE BRAINLIEST
    5·1 answer
  • Please help!!! Thank you!!!!!
    5·2 answers
  • Which test would be used to show these
    10·1 answer
  • George wanted to measure the angle of a water slide at the lake. He used a sheet of folded paper that formed a 20° angle. He mea
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!