Question 11 Robin and Michael are buying candy at a bulk store. Robin chooses to fill a conical candy box with radius r. Michael selects a box in the shape of a square pyramid, with t
Robin disagrees. Which statement is true?
А
Michael is correct because the cross-sectional areas at any given level and the heights are the same.
B
Robin is correct because the cross-sectional areas change at different levels even though the heights are the same.
c
Michael is correct because the two boxes have the same height
D
Robin is correct because the shapes of the bases are different.

Please help me

Which of the following situations makes it necessary to have a system of currency exchange?

A.

A person in India trades his bicycle for his friend’s new skateboard.

B.

A person in India pays the taxes she owes to the local government.

C.

A business in Japan buys automobile parts from a business in China.

D.

A business in Japan pays its workers their wages at the end of the week.

D

Step-by-step explanation:

Angle SRV equals 48°

Explanation:

1. First, you have to use alternate interior angles. The 78° on TUV is also 78° on angle RSV.

2. Now we do the other angle, which is the vertical angle. The 54° on angle TVU is also 54° on angle SVR. Now these two angles are done.

3. Now, we add our combined two angles to 180°, according to the Triangle Sum Theorem. So, we add up our two angles together and subtract that from 180. 

4. 78 + 54 = 132, so now we subtract that from 180. 180 - 132 = 48. So the third angle is 48°.