What is the measure of angle b°?
2 answers:
Answer:
b = 110°
Step-by-step explanation:
The sum of angles in a trapezoid is 360°
Summing the angles we get:
65°+55°+130°=250°
Then subtracting this value from 360° we get:
360°-250°=110°
Final answer of 110°
Answer:
b=110°
Step-by-step explanation:
if you add up the other angles and subtract that from 360 you get that angle
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Answer:
31.6
Step-by-step explanation:
2(3)(3) + 3.4(4)
multiply first.
first half of the equation you have 3x3=9 x2= 18
second half 3.4(4) = 13.6
18+13.6=31.6
Answer:
8 edges
Step-by-step explanation:
A square based pyramid has 8 edges
Answer: -6
-6•-7=42
Negative times a negative equals a positive
The answer is B :))
im sure
Answer:
2 2
8abx +12ax-10ax
Step-by-step explanation:
(the twos are exponents)
