Brainly plz help only three questions
1 answer:
Answer for no.9:
144.5cm^2
Step-by-step explanation:
base of triangle = 34cm-17cm
=17cm
Area =bh/2
=17cm×17cm/2
=289cm^2/2
=144.5cm^2
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Answer:
140
Step-by-step explanation:
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Answer:
I'm not sure if I'm right but my best answer is C
Answer:
C. y=11
Step-by-step explanation:
6y-6=4y+16
6y=4y+22
2y=22
y=11
20.7123152 thats the answer i looked it up
