Answer:
56cm squared because the formula of triangle is base times hight
Step-by-step explanation:
hope this helps
Answer:

Step-by-step explanation:
<u>Step 1: Find the slope</u>
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<u>Plug in the numbers and solve.</u>
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Answer: 
Answer:
D
Step-by-step explanation:
I looked it up your welcome
5x = 2x+12 because in similar triangles, the angles are ALWAYS equal
3x=12
x=4
2(4)+12=A
A=20 degrees
Answer: C
Step-by-step explanation: The opposite of a positive integer (18) is -18
Which also means its value is 18
Hope this helps!