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3 years ago

A playground slide forms a 29 angle with the ground. What angle does the slide form with the vertical wall?

Mathematics

2 answers:

nadezda [96]3 years ago

7 0

Answer:

x = 61°

Step-by-step explanation:

The triangle sum theorem states that all 3 angles in any triangle must add up to 180°. Because we have a 90° angle and a 29° angle, we can set up this equation:

Let unknown angle = x

x = 180 - (90 + 29)

x = 180 - 119

x = 61°

Rom4ik [11]3 years ago

3 0

A 61° angle because a triangle’s angles need to add up to 180° and 90+29=119 then 180-119= 61.

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makkiz [27]

Answer: OPTION C.

Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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Now we know the total number of planks, we need to find what is the cost of each plank. We know that one wood plank area is 2 sq. ft ( 6*0.33333). Therefore, the cost of each plank is = cost per area(sq.ft) multiply by total area (sq. ft).

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4 years ago

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Answer:

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