Answer:
Thanks for the points!
Step-by-step explanation:
Helps so much if I got that Brainliest crown
You are so generous
4m + 9 + 5 - 12 = 42
4m + 2 = 42
4m = 40
m = 10
Answer:
x = 22.62° (nearest hundredth)
Step-by-step explanation:
As this is a right triangle, we can use the cosine trigonometric ratio to find x.
where:
- is the angle
- A is the side adjacent the angle
- H is the hypotenuse (the side opposite the right angle)
Given:
- A = 12
- H = 13
Substitute the given values into the formula and solve for x:
Answer:
Part A is D and part B is 78
Step-by-step explanation:
for part b 80 x0.35 is 28
28+50 is 78
Answer:
A (DE = GF)
Step-by-step explanation:
In a isosceles trapezoid, one pair of segments are parallel, and another pair are equivalent in length.
The only choice that fits this criteria is A, where DE equals GF.