Answer:
Visiting the great pyramids
Step-by-step explanation:
Answer:
4.5
Step-by-step explanation:
To find the hypotenuse of a right triangle, we use Pythagorean's Theorem which states that 
. Plugging in the values of the two legs given, we get 
. We can take the square root of each side and get that 
.
Answer:
5 tens and 8 ones gives 58
Step-by-step explanation:
We have to describe 58 as a sum of tens and ones
We know that first digit from the right is the ones place
Second digit is the tens place
Hence, 5 tens and 8 ones gives 58
Also, we can see that
10+10+10+10+10=50 (5 tens)
and 1+1+1+1+1+1+1+1=8 (8 ones)
on adding both we get 58
Hence, 5 tens and 8 ones gives 58
It would not because 3/4 of 20 is 15 so that would fit, but 3/4 of 16 is 12, so it would not fit there.
Answer:
Arc Length : 43.98
Sector Area : 175.92
Step-by-step explanation:
Formula for Arc Length : 2·π·r·Ф / 360
Formula for Sector Area : π·
·Ф / 360
- Where <em>r </em>is the radius
- Where Ф is the angle
Arc Length : 2 · π · 8 · 315 / 360 = 43.98
Sector Area : π · 
· 315 / 360 = 175.92
hope this helps !! :D
