Answer:
45 minutes
Step-by-step explanation:
75% is the same as
. This means that we can multiply 60 by
to find 75% of 60.

Here, ∠1 and ∠2 are complementary angles which means they together are forming a right angle or we can also say that their sum is 90°.So, According to this:






<h3>Now, </h3>
<em>Thus, The measure of m∠1 is 6° and measure of m∠2 is 84°...~</em>
64/16=4 area is length times width so 64 divided to 16 equals 4.