3 years ago

Could I have help with this question

1 answer:

skad [1K]3 years ago

7 0

See, pls, this:
If ∠y=∠CBD, then in
ΔABX: ∠A=40°; ∠X=90° ⇒ ∠ B=180-(40+90)=50°.
∠B of ΔABX=∠CBD=∠y=50°.
Answer: 50°.

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Since 6ft is the width of walkaway

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Let increase in width be 12

Let increase in length be 12

Now let determine How many

more feet is the outer perimeter of the walkway than the perimeter of the pool

Outer perimeter Number of feets = 2×(12+12)

Outer perimeter Number of feets = 2×24

Outer perimeter Number of feets = 48 ft

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