6yd and 216in and both equal
Answer:
15°
Step-by-step explanation:
sum of exterior angles=360°
each angle=360/24=15°
b
20 ×n=360
n=360/20=18
18 sides
c.
(n-2)×180=174n
180n-174n=360
6 n=360
n=360/6=60
number of sides =60
Answer:
there are 12 math and 6 science
Step-by-step explanation:
12 + 6 = 18
To find the volume of square pyramid, We use the formula that given below.

where x is base and y is height. So, let's substitute the values.

It gives
