Hey! please help i’ll give brainliest
2 answers:
Pretty sure it’s A hope it helps
Answer:
I think A is the answer
hope this helps
have a good day :)
Step-by-step explanation:
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Answer:
D
Step-by-step explanation:
Answer:
33.0454545455
Step:
2+21+221:21
23+(221:22)=
23+10.045454545=
33.0454545455
To solve this you will need to know the Pythagorean therum A^2+B^2=C^2
24^+B^2=28^2
576+B^2=784
-576. -576
B^2=208
Square root of 208 is about 14.42 and that is the length of the wall
1 i did it on a calculator
The perimeter of triangle ABC is: 54
21 + 18 + 15 =54
