Question

Q3. Find the measurements of 4 andoe D + 3 angle S where angle D=45° 32' 30" and angle S= 25°15'25" pls answer this question as fast as possible! thank you
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Answer 1

To find : Angle D + 3 + Angle S

D = 45°32'30''

S = 25°15'25''

Therefore,

=> 45°32'30'' + 3 + 25°15'25''

Answer => 73°47'55''

Answer 2

Answer:

Let the forth proportion be x

we know that

Product of mean propertionals = product of extreme proportions

6 × 8 = 4 × x

x = 6 × 8/4

x = 6 × 2

x = 12

So the forth proportional is 12

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