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
GenaCL600 [577]
2 years ago
15

Cece is finding the surface area of a square pyramid by finding the sum of the areas of its faces. Which statement best describe

s the faces of the pyramid?
A)one square and three triangles
B)one square and four triangles
C)three squares and one triangle
D)three squares and two triangles
Mathematics
2 answers:
Pie2 years ago
7 0

Answer:

The answer is A). one square and three triangles

Step-by-step explanation:

If i'm incorrect pleas let me know.

sineoko [7]2 years ago
4 0

Answer:

D. One square and four triangles

Step-by-step explanation:

Cece is finding the surface area of a square pyramid by finding the sum of the areas of its faces

Square pyramid has a square base.

each edge of the square base joins at the top of the vertex to make a pyramid

The sides of the pyramid is a triangle

the square has 4 sides, so four triangle on the sides of the pyramid

Hence one square and four triangles forms a square pyramid

You might be interested in
What is the area of the figure?<br> Enter your answer in the box.<br> in2
Dafna1 [17]
110^in2 is what I got
7 0
2 years ago
Find the volume of a cone with a radius of 12 units and a height of 6<br> units.
svlad2 [7]
The volume is 905.32 i believe

12(12)=144, 144(3.14)=452.16, 452.16(6)=2712.96, 2712.96/3=904.32
7 0
2 years ago
A cone has a diameter of 18 units and height of 8 units. What is its volume? 72π cubic units 216π cubic units 648π cubic units 8
ANTONII [103]
B 216 because if you multiply pi with the answer you get 678.58
5 0
3 years ago
Read 2 more answers
Please help me solveeeee
elena-14-01-66 [18.8K]

Answer:

Step-by-step explanation:

I think the only way you can solve this is to assume that <R means PRT in the given ratio. If I am wrong, I don't think the problem can be solved.

Find <T

Let <T = x

and <PRT = 3x

KLMN is a Parallelagram and therefore two adjacent angles are supplementary.

<PRT + <T = 180 degress

3x + x = 180 degrees

4x = 180

x = 45

So <T = 45

<PRT = 3*45 = 135

If RD is perpendicular to PS then <PDR = 90o

Here's the trick.

RD is also Perpendicular to RT

<MRD + <MRT = 90

<MRT = 180 - 90 - <T

<MRT = 180 - 90 - 45

<MRT = 45

Here comes your answer

=================

<MRD + MRT = 90

<MRD + 45 = 90

<MRD = 45

====================

Note: you must ignore everything to do with the diagram. It is not drawn to scale and the letters are not the same as in the question. The only thing you use is that the figure is a ||gm

8 0
3 years ago
Lexi painted 2 faces in 8 minutes at the crafts fair.At this rate,how many faces can she paint in 40 minutes?
VLD [36.1K]

10 faces. 2:8 x:40 so 40÷8= 5 so x: 5x2 whixh is 10


6 0
3 years ago
Read 2 more answers
Other questions:
  • The radius r of a sphere is 8.5mm. calculate the sphere's volume v
    6·1 answer
  • Y=2x−1
    15·1 answer
  • Each unit cost 14p, how much would 942 units cost?
    10·1 answer
  • A walking path across a park is represented by the equation A walking path across a park is represented by the equation y= -3x-3
    6·1 answer
  • When the temperature is 68°F, the speed of sound in air is approximately 343 meters per second. Approximately how many kilometer
    5·2 answers
  • Find the radius of a circle with the given circumference.
    7·1 answer
  • Find the area of the shape shown below.
    10·2 answers
  • Which of the following could be a solution to a system of linear equations including the line graphed below?
    13·1 answer
  • Please help asap......​
    7·1 answer
  • Help plsssssssssss i really need help
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!