Answer:
the answer is side angle side (sas)
Step-by-step explanation:
here's the answer to your question
20% of 90 is 18
Explanation - 90 divided my 20 = 4.5 times 4 because 20 is 1/4 of 100
1/2 chance it will land on an even number
Explanation there is 4 even numbers and 4 odd numbers meaning it’s a 50/50 chance