A geometry teacher asked Saul to define “obtuse triangle.” Saul said that an obtuse triangle is a triangle with one interior ang
le measure greater than 90° and two interior angle measures less than 90°. Is Saul's definition valid?
1 answer:
It is valid.
The three angles must add up to 180. So, if one is more than 90, the other two have to be less than 90.
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(4/5)-(1/4)
=(16/20)-(5/20)
=(11/20)
<B+<D = 180
x+148 = 180
x = 32
<A = 2(32) + 1
<A = 64+1
<A = 65
They would both be 8 years okd
The ratio of sue's earnings to bob's is 2:1
2+1=3
24÷3=8
8×2=$16
so sue earned $16 and Bob earned $8
Answer:
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