Answer:
total area = 39.6 square units
Step-by-step explanation:
determine the inside angle
360 / 5 = 72°
half of the triangle = 36°
given:
adj = 3.3
Ф = 36°
length of the opp of a small triangle is = adj. tan Ф
opp = 3.3 * tan 36 = 2.4
area of a triangle = 1/2 b * h x 2 tringles
area =( 1/2 * 2.4 * 3.3 ) * 2
area = 7.92 multiplied by 5 equal shapes
total area = 7.92 * 5
total area = 39.6 square units
hope this helps
Hello Amontessemprit,
Answer:<span> $1.00 = 1
</span>
<span />How I got my answer,
Rewrite the decimal number as a fraction with 1 in the denominator<span>
$1.00 = <span>$1.00/1
</span></span>
<span><span /></span>Multiply to remove 0 decimal places. Here, you multiply top and bottom by 10^0
<span><span>$1.00/1 </span>×<span> 1/1</span> = <span>1/1
</span></span>
<span><span /></span>Simplify the improper fraction, <span>= 1
</span>
<span />In conclusion, <span>$1.00 =<span> 1</span></span>
Intersecting lines are lines that meet at some point while perpendicular lines are intersecting lines that makes a right angle at the point of intersection.
Two line can either be intersecting or perpendicular. It is not possible to have two line that is neither intersecting or parallel.
The answer: 1.2
Work:
2 equations: 150=100% and x=0.8%
Combine these
150/x=100/0.8
150= 125x
X=1.2
B. The equation can become −2(4x − 1) = 12 by applying the addition property of equality because we have: <span>−2(4x − 1) − 7 = 5 / + 7 <=> -2(4x-1) = 12;</span>
