3 years ago

A triangular pyramid has a surface area of 336 in made up of equilateral triangles side length 12 in. what is the slant height?

Mathematics

2 answers:

Anton [14]3 years ago

8 0

You need to find the slant height

jasenka [17]3 years ago

5 0

Find the slant height.

You might be interested in

If h and j are positive, (h+j)2 = 73 and h2 +j2 = 51, what is hj?

kkurt [141]

Answer:

$hj = 11$

Step-by-step explanation:

$(h+j)^2=73,\:\: and\:\: h^2+j^2 =51$ (Given)

$(h+j)^2 = h^2+j^2 +2hj$

$\implies 73= 51 +2hj$

$\implies 73- 51 =2hj$

$\implies 22 =2hj$

$\implies hj = \frac{22}{2}$

$\implies hj = 11$

3 0

1 year ago

F(x)= 6x-5<br><br><br> need help!

Annette [7]

3 0

2 years ago

Can someone please help me with this . will give brainliest :)

Rasek [7]

Answer:

Your answer is going to be letter D because:

.00004 x 2,000,000,000 = 80,000

can i get brainly?

6 0

2 years ago

Half of number q is 4

Anastaziya [24]

1/2 (1q) = 4

insert extra text here

8 0

2 years ago

The diagram below shows several parking spots near the grocery store, formed with three parallel line segments and a transversal

Marina CMI [18]

Something I noticed about angle 4, is that it shares a straight line with angle 3. (above it is a straight line)

A straight line equals 180 degrees.

So, angle 4 + angle 3= 180 degrees.

Angle 3 is congruent to angle 7.

180-132= Angle 7

180-132= 48

48 degrees is your answer.

I hope this helps!
~kaikers

8 0

3 years ago

Read 2 more answers