Answer:
area = 120√2 ft² or 169.71 ft²
Step-by-step explanation:
x² = 9² - 3² = 81 - 9 = 72
x = √72 = √(36 x 2) = 6√2 ft or 8.49 ft
area = 1/2(5 + 8)(6√2) = 120√2 ft² or 169.71 ft²
Answer:
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Step-by-step explanation:
can i have brainliest
secA=√2
secA=sec45
A=45°
3cos²45+5tan²45/ 4tan²A-sin²45
= 3(1/√3)²+5(1)² / 4(1)²-(1/√2)²
=3/2+5/4-1/2
=13/7
First find total number of pads:
4*12=48
Next find how many pads left:
48-28=20
Now create fraction:
20/48=5/8
The answer is B. It is the only one that shows an angle bisector.
An angle bisector is a line that split an angle into two. As you can see, B is the only choice that shows that.
Hope this helps!