Find the next three terms of the geometric sequence whose first term is -2 and common ratio equal to -1.

a=r

d=q

c=p

b=s

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step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.

the height of the building is 60.08 feet

for green it is 5: 20 ratio an for red it is 7: 20

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