Ask question

Ask question

All categories

andrey2020 [161]

2 years ago

13

Ight so the pyramid has a square base of 18 inches on each side. It has a surface area of 864 square inches Whats the slant heig

ht?
A) 2.6 inches
B) 8 inches
C)15 inches
D)48 inches

This is pretty easy for you smart math people so hurry up.

1 answer:

34kurt2 years ago

8 0

The answer is 48 so D

You might be interested in

Solve for the value of x.<br><br> and<br><br> Find the measure of angle KMP.

BigorU [14]

The answer should be (7x=21).

6 0

3 years ago

Read 2 more answers

5 ft 9 ft<br> gft/ 7H-<br> 2 ft<br> 13 ft<br> Surface Area:<br> Volume:

Jet001 [13]

Answer: you like it if I could double the height of your cat food can?” 6 in. 7 in. 15 cm. 30 cm. 13 ft. 6 ft ... 3 ft. 2 ft. 4 ft. 2. 5 m. 8 m. 8 m. Areas of bases. Areas of lateral faces. Exercises 7–9. Lesson Tutorials ... WRAPPING PAPER A cube-shaped gift is.

8 0

3 years ago

I neeeddd helpppppppppppp

Ostrovityanka [42]

Answer:

0.1

Step-by-step explanation:

There are ten tiles and one G and 0.1 is a tenth of one, so your chances are 1 in 10

8 0

2 years ago

Read 2 more answers

Select the postulate or theorem that you can use to conclude that the triangles are similar.

insens350 [35]

Answer: SAS similarity postulate

Step-by-step explanation:

According to SAS postulate of similarity, two triangles are called similar if two sides in one triangle are in the same proportion to the corresponding sides in the other, and the included angle are congruent.

In triangles, QNR and MNP,

$\frac{QN}{MN} = \frac{QM+MN}{MN} = \frac{10+8}{8} = \frac{18}{8} = \frac{9}{4}$

$\frac{NR}{NP} = \frac{NP+NR}{NP} = \frac{10+8}{8} = \frac{18}{8} = \frac{9}{4}$

$\implies \frac{QN}{MN} = \frac{NR}{NP}$

Also,

$\angle QNR\cong \angle MNP$ (Reflexive)

Thus, By SAS similarity postulate,

$\triangle QNR\sim\triangle MNP$

⇒ Option first is correct.

8 0

3 years ago

Did I do it rightly?

Andreas93 [3]

Yes. If the segment only has 2 points, it can be named both ways.

3 0

2 years ago