Answer:
Answer is d - x =
Step-by-step explanation:
Step 1: Add 'z' to both sides
4x -z (+z) = y + z
4x = y + z
Step 2: To solve for x, divide both sides by 4
=
x =
If a polygon (with n sides) has three obtuse angles, what could n be? Show clear workings and provide an explanation.
1 answer:
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