3 years ago

How do you find the length of a triangle with only two given angles?? I’ve been searching for help but no one is helping at all.

Mathematics

1 answer:

sukhopar [10]3 years ago

8 0

Answer:

Step-by-step explanation:

89+65+x=180

154+x=180

x=180-154

x=26

Do the inverse to check if the answer is right

89+65+26=180

180=180

Hope this helps

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