a and b i hope this is correct
Answer:
m∠C = 66°
Step-by-step explanation:
Given
m∠ A = 33°
m∠ B = 81°
To determine
m∠C = ?
We know that sum of angles of a triangle is 180°.
so using the equation
m∠ A + m∠ B + m∠C = 180°
substituting m∠ A = 33°, and m∠ B = 81° in the equatio
33° + 81°+m∠C= 180°
114° + m∠C = 180°
m∠C = 180° - 114°
m∠C = 66°
Therefore,
Answer: s = 7
Step-by-step explanation:
27 is simply 9 times 3.
Thus, simply do 63/9 to get 7.
Hope it helps :)
Yes bc 6 groups and a bout 4 are in it ...........
Answer: 4545
Step-by-step explanation:
Split the summation into smaller summations that fit the summation rules.
