Gemma and Leah are both jewelry makers. They made 39 necklaces. Each necklace has exactly 104 beads on it. How many beads did th
1 answer:
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Answer:
x ≈ 40.0°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan x = =
=
, then
x = (
) ≈ 40.0° ( to the nearest tenth )
Given:
Area of rectangle = sq. feet.
Width of the mirror = feet.
To find:
Whether it will fit on the wall whose length is 5 foot.
Solution:
We know that, area of a rectangle is
Substituting the given values, we get
So, length of mirror is 4.75 feet which is less than 5 feet.
Therefore, the mirror will fit on the wall.