Answer:
b
Step-by-step explanation:
done it
Answer:
a. x = 5/2
b. y = 16.5
c. z = 12
Step-by-step explanation:
3
Going up 7 and then down 4 can be represented by 7-4=3
I think is the 3rd sorry if I’m wrong
<h2>
Explanation:</h2><h2 />
The missing diagram is shown below. Remember that shapes are similar if you can turn one into the other by moving, rotating, flipping, or scaling. So this means you can make the object bigger or smaller. So in this case, we know that ΔABC is similar to ΔDEF. If so, we can establish the following proportion:
Our goal is to find x. So by Pythagorean theorem:
Conclusion:
<em>ΔABC ~ΔDEF</em>
<em>Distance across the river is 25.34m </em>