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vichka [17]
3 years ago
11

A square pyramid is shown. What is the surface area?

Mathematics
2 answers:
Blizzard [7]3 years ago
4 0

Answer:

  • C. 31.25 cm²

Step-by-step explanation:

<u>Surface area comprises of:</u>

  • A = Area of square base + 4(area of triangle faces)
  • A = 2.5² + 4*1/2*2.5*5= 31.25 cm²

Correct option is C

Leya [2.2K]3 years ago
4 0

Answer:

its 31.25 i took the test and got it right

Step-by-step explanation:

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Six less than 3/4 of a number is the same as the number. Find the number.
kap26 [50]

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5 0
3 years ago
Since opening night, attendance at Play A has increased steadily, while attendance at Play B first rose and then fell. Equations
nexus9112 [7]

Answer: option d is correct .


Step-by-step explanation:

In order to find the same attendance  we set both equation equal

8x+191 = -x^2+26x+126

simplifying equation ,we get

x^2 -18x+65=0

(x-5) (x-13) = 0

x =5  or x =13

therefore on 5th day and 13th day  both plays attendance  is same

and it is obtained by plugging x = 5 in  and x =13 in either of the equation.

for x = 5 ,

y = 8(5) +191 = 40+191 = 231

for x = 13

y = 8(13)+191

 = 104+191

 = 295

therefore option d is correct  





4 0
3 years ago
A field is in the shape of a rectangle 5/6 mile long and 3/4 mile wide. What is the area of the field? *
Lynna [10]

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Area = 5/6 x 3/4

= (5x3) / (6x4)

= 15/24

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7 0
3 years ago
PLEASE HELP!! Find the missing side and round answer to the nearest tenth.
Mariulka [41]
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4 0
3 years ago
A plant grows 10 cm each week. The plant is 60 cm now.how many weeks will it take to reach 1 meter
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Answer:

4

Step-by-step explanation:

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40 cm remaining / 10 cm per week = 4 weeks.

4 0
3 years ago
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