Answer:
∠V = 32°
Step-by-step explanation:
VW = UV
⇒ Isosceles triangle. So, the angles opposite sides are equal.
∠W = ∠U
∴ ∠W = ∠U = 74°
<h3>Angle sum property</h3>
Sum of all angles of triangle = 180
74 + 74 + ∠V = 180
148 + ∠V = 180
∠V = 180 - 148
∠V = 32°
Answer:
area = 28.27433
Circumference = 18.84956
Step-by-step explanation:
I hope that this helps!!
I think you could only simplify it to x-9
Answer:
h=57
Step-by-step explanation:
The triangles seem to have a pattern, which is that the numbers on the left are multiplied by 1.5 to get the numbers on the right. We figured this out by doing 42/28 and 54/36 (which are the corresponding numbers), which would both equal 1.5. Now to find h we would do the opposite of divide which is multiply, we would do 38*1.5 and get 57.
The radius of the circle = circumference / (2 * PI)
radius = 50 /
<span>
<span>
<span>
6.2831853072 cm </span></span></span>
radius =
<span>
<span>
<span>
7.9577471546 cm</span></span></span>
<span><span><span /></span></span>
<span>Two radii of the circle plus the side of the square form a 45 45 90 triangle.
</span><span>The side of the square = radius * sq root (2)
</span>The side of the square = <span>
<span>
7.9577471546 * </span></span><span><span><span>1.4142135624
</span></span></span><span><span><span>
</span></span></span><span><span><span />
</span>
</span>
<span><span><span>The side of the square = 11.25 cm</span></span></span><span><span><span /></span></span>
<span><span><span /></span></span>