You know the long leg<span> (the </span>side<span> across from the </span>60<span>-degree angle). Divide this </span>side<span> by the square root of 3 to </span>find<span> the short </span>side<span>. Double that figure to </span>find<span> the hypotenuse. </span>Finding<span> the other </span>sides<span> of a </span>30-60-90 triangle<span> when you know the hypotenuse.</span>
Answer:
<h2> <em>$85</em></h2>
Step-by-step explanation:
We are expected to solve for the amount off the reader after 40% discount and $25 refund(rebate)
Now given that the book is $150
40% of 150
=(40/100)*150
=0.4*150
=$60
<em>The total amount off includes the markdown and rebate. </em>
<em>the total amount is</em>
<em>60+25=$85</em>
<em />
Answer:
scale factor = 
Step-by-step explanation:
the scale factor is the ratio of corresponding sides , image B to image A
scale factor = 
= 
=
Answer:
-2 -1,1, and 2 only
Step-by-step explanation:
since brians shadow is 2/3rds his height
4 / 6 is 2 /3
20 / 30 is 2 / 3 too so flag pole must be 30 feet tall
