Ask question

Ask question

All categories

2 years ago

9

The figure below is a net for a triangular pyramid. If all the triangles are equilateral, what is the surface area of the pyrami

d, in square meters?

1 answer:

Sedaia [141]2 years ago

4 0

Bassicalid quietus widucbw Suzy’s exit wish’s dish’s. Wowing. Aosidn. Oausbx.

You might be interested in

HELLLLLLLLPPPPPPPPPPPP!!!!!!

ICE Princess25 [194]

Answer:

3 bars of soap and 2 toothbrushes.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Solve x^2+2x+7=0 using the quadratic formula.

Aneli [31]

Answer:

$x=-1\pm \sqrt{6}i$

Step-by-step explanation:

$x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

$x=\frac{-(2)\pm\sqrt{2^2-4(1)(7)}}{2(1)}$

$x=\frac{-2\pm\sqrt{4-28}}{2}$

$x=\frac{-2\pm\sqrt{-24}}{2}$

$x=\frac{-2\pm\sqrt{-1*24}}{2}$

$x=\frac{-2\pm\sqrt{-1}\sqrt{24}}{2}$

$x=\frac{-2\pm i\sqrt{4*6}}{2}$

$x=\frac{-2\pm i\sqrt{4}\sqrt{6}}{2}$

$x=\frac{-2\pm2i\sqrt{6}}{2}$

$x=-1\pm \sqrt{6}i$

5 0

2 years ago

Please answer this correctly without making mistakes

Mnenie [13.5K]

Answer:

<

Step-by-step explanation:

750,000,000 times 10^5 can be expressed as 7.5 times $10^{11}$

7.55 times 10^13 is greater than 7.5 times 10^11.

3 0

3 years ago

Read 2 more answers

Fill in the correct justification for each step in solving the equation below 3(12-9x)=-16x+58

BaLLatris [955]

<u>answer:</u>

given

distributive property

subtraction property of equality

addition property of equality

division property of equality

hope this helps! :)❤ from peachimin

4 0

3 years ago

The rectangle shown has a perimeter of 44cm and the given area. Its length is 4 more than its width. Write and solve a system of

nasty-shy [4]

Answer:

Hope it helps◉‿◉Have a nice day.

6 0

2 years ago