Triangle angles add to 180 degrees.
x = 180 - 70 - 30 = 80
Answer: 80 degrees
Answer:
3+g=- 134
Step-by-step explanation:
Step-by-step explanation:
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Answer:
41.8 degrees for both angles
Step-by-step explanation:
Because the angle is bisected, it creates two equal, lesser angles. This means that the larger angle must be divided by two.
The answer is A) -23
A is a 1x3 Matrix while B is 3x1 Matrix. Since A has the same number of rows as that of the number of columns of B, they can be multiplied. A has 1 row and B has 1 column. So, their products is a 1x1 Matrix.
Simply, the operation is:
(3)(-1) + (-2)(4) +(6)(-2) = -23
