Answer:
681ft^2
Step-by-step explanation:
Start by finding the area of the whole thing with the missing triangle:
33 x 22 = 726
Then find the area of the triangle. You can do this by first finding out the side lengths of the triangle:
33 - 24 = 9 and 22 - 12 = 10
Then multiply both sides and divide by two because it is a triangle:
10 x 9 = 90 90/2 = 45
Then subtract the area of the triangle from the rectangle:
726 - 45 = 681
The probability of being in the smaller triangle is the area of the smaller triangle divided by the area of the larger triangle...
P(inside smaller triangle)=(2*2/2)/(6*5/2)
P(inside smaller triangle)=2/15
For this, just subtract both sides by 12x and <u>your answer will be </u>
Tangent is one of the simplest trigonometric functions which relates the sides of the triangle. This function is the ratio between the measure of the side opposite to the angle and the side adjacent to it. This can be calculated through the reverse equation of,
tan⁻¹(0.78) = A
The value of A in the equation to the nearest hundredth is <em>37.95°</em>.
You would have a right triangle where the hypotenuse is 51. To figure out this problem we can use the Pythagorean theorem- a^2 + b^2 = c^<span>2. so the equation should be 50^2+b^2=51^2
</span>50^2+b^2=51^2
2500+b^2=2601
b^2=101
b=10.049875621121xx