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fenix001 [56]
2 years ago
12

Find the distance between the points (3, –8) and (0, –9).

Mathematics
1 answer:
MAVERICK [17]2 years ago
5 0

Answer:

a. 3.16

Step-by-step explanation:

√(x2 - x1)² + (y2 - y1)²

√[-9 - (-8)]² + (0 - 3)²

√(-1)² + (-3)²

√(1) + (9)

√(10)

= 3.16

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6 0
2 years ago
In quadrilateral ABCD,AB produced is perpendicular to DC produced.If A=44° and C=148°,calculate D and B.
7nadin3 [17]
Let AB extended intersect DC extended at point E 
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<span>For triangle BEC: </span>
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<span>So in quadrilateral ABCD </span>
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I hope this helps you

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