Answer: 88 in2
Step-by-step explanation:
16 * 4 = 64
8 * 3 = 24 / 2 = 12
12 + 12 + 64 = 88
Answer:

Step-by-step explanation:
Tan θ =
= 
So, Perpendicular = b, base = a
<em><u>Finding hypotenuse by Pythagorean Theorem:</u></em>

=> So, <u><em>hypotenuse = c</em></u>
Sin θ = 
Cos θ = 
So, <u><em>Now finding </em></u>
=>
÷ 
=>
÷ 
=> 
=> 
Turn is into a decimal.............................
Answer:
3663
Step-by-step explanation:
The first multiple of 11 between 100 and 300 is 110 and the last multiple is 297. Total number of multiples is (297-110)=(n-1)*11, n=18
Sum of these multiples is (First term + Last term)*(n)/2=3663