Answer:
your answer will be H 44°
Step-by-step explanation:
ΔWVX
∠WVX=68°
∠WVX=∠WXV(two sides are equal)
now in ΔVWX-
sum of angles=360
60+60+VWX=180
∠VWX=180-136
=44°
hope it helps
have a great day!!
Answer:
y= 1/3x - 4
Step-by-step explanation:
hope this helps
Answer:
x=38
×= 90÷4( divide it to get the answer)
Use half the fencing in each direction: 3 segments in one direction, 2 in the other.
<span>W * L = 24 million </span>
<span>3 W = 2 L </span>
<span>W * 3 W / 2 = 24 million </span>
<span>W^2 = 16 million </span>
<span>W = 4000 </span>
<span>L = 6000 </span>
<span>This shortcut (3 W = 2 L) </span>
<span>is derived from total fencing = 3W + 2L </span>
<span>and W*L = 24 million </span>
<span>total fencing = 3W + 2 * 24 million / W </span>
<span>and taking the derivative, setting to 0, and solving for W</span>
Answer: 110 square cm
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Explanation:
All sides of a regular polygon are the same length. So the bottom side is also 8 cm.
Draw lines from the center to each vertex of the pentagon. Five triangles form. Each triangle has a base of 8 and a height of 5.5 (since all five triangles are congruent)
area of one triangle = 0.5*base*height = 0.5*8*5.5 = 22
area of five triangles = 5*(area of one triangle) = 5*22 = 110