<span>In a right triangle, we know that we have one angle that is 90 degrees. In order to calculate the length of the adjacent side we have to use the cosine function of angle C which will give us the adjacent side length. The cosine function is: adjacent/hypotenuse = cos (40). We know the hypotenuse length is 10, so the equation is now adjacent/10 = cos (40). Solving for adjacent length we get 7.66 inches.</span>
Assuming that Jacques' house is a rectangle with the given dimensions, its area is the product of length and width.
A = L x W
Substituting the given values for length and width,
A = (75 ft) x (30 ft) = 2250 ft²
Hence, the house has an area of 2250 ft². The answer is letter C.
-7 is the y-intercept. 2 is the slope. Rise over run.
Answer: The two triangles are similar because the angles are congruent.
Step-by-step explanation: If you add the given measures of the angles given, then subtract from 180, the remainder is equal to the measure of the angle given for the other triangle.
180 - (103 + 22) = 55
180 - (22 + 55) = 103
So both triangles have the same angle measurements.
Answer:
no solution
Step-by-step explanation:
all work is shown