One way to build a staircase is to attach triangular blocks to an angled support, as shown above. If the support makes a 32 angl
e with the floor, what must the measure of angle 1 be so that the steps are parallel to the floor?
1 answer:
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Answer:
- a = 4/3 and b = 0
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<h2>Given expression:</h2>Bring both fractions into common denominator:
Simplify:
Compare the result with given expression to get:
- a = 4/3 and b = 0