Answer: The wingspan is 36 m.
Using a proportion to solve this, we write the scale factor as a ratio first: 19/38, since 19 is the size of the model's length and 38 is the real length. For the second ratio, we have 18 for the size of the model wingspan and x for the real wingspan:
19/38 = 18/x
Cross multiply:
19*x = 38*18
19x = 684
Answer:
Step-by-step explanation:
1. A
2. 6/10; 1/10
5's are in 10
6/10
68 degrees the reasoning would be because of corresponding angles
I hope this helps!
Answer:-54 i think or its 54 over x -3
Step-by-step explanation:
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