3 years ago

Find the surface area of a square pyramid with side length 3 cm and slant height 6cm.

Mathematics

2 answers:

slava [35]3 years ago

8 0

The answer is 46.10 just look it up

Mumz [18]3 years ago

5 0

Answer:

Step-by-step explanation:

the formula is (P x slant height over 2) + B

P = perimeter of the base

B = area of the base

P = 3+3+3+3 P=12

B=3x3 B = 9

12 x 6 = 72 72 divided by 2 = 36 36 + 9 = 45

the surface area of your triangle is 45 cm squared

You might be interested in

Please help thanks in advance

Galina-37 [17]

Answer:

43.25

Step-by-step explanation:

Since sides DF and FE are congruent, their opposite angles D and E are also congruent.

m<D + m<E + m<F = 180

x + x + 93.5 = 180

2x = 86.5

x = 43.25

Answer: 43.25

7 0

2 years ago

Pete began practicing at twenty-five minutes before eight. What is another way to write this time?

ratelena [41]

Answer: 8 hrs and 3/4 of an hour (three quarters)

Step-by-step explanation:

the same logic such as a quarter of an hour

7 0

2 years ago

I eat a third of a box of chocolates there are not 16 left how many were in the box at the start?

daser333 [38]

If you ate a third of the box and there ARE 16 left then you started with 48 originally

5 0

3 years ago

Read 2 more answers

What is the combined weight of all the kittens? 1/4 = 4 3/8=2 1/2=2 5/8=2

puteri [66]

Answer:

5 pounds

Step-by-step explanation:

3 0

2 years ago

Help please <br> I need help asap

nekit [7.7K]

Answer:

IT WILL NOT LOAD SORRY

Step-by-step explanation:

3 0

3 years ago

Find the surface area of a square pyramid with side length 3 cm and slant height 6cm.​

Find the surface area of a square pyramid with side length 3 cm and slant height 6cm.