Answer:
40°
Step-by-step explanation:
Supplementary angles add up to 180°. Complementary angles add up to 90°.
m∠1 + m∠2 = 180°
115° + m∠2 = 180°
m∠2 = 65°
m∠2 + m∠3 = 90°
65° + m∠3 = 90°
m∠3 = 25°
m∠2 − m∠3 = 65° − 25° = 40°
since alie ate 15 gram and there are 12 grams in every 8.
what i did, I made a table that looks like
once you make a table that looks like this, in this kind of situations.
multiply across ( yellow ones)
and then divide by the green one
and then you'll get the answer
The first thing we must do is find the volume of the rectangular prism which will be given by:
Vtotal = (20) * (2) * (3 1/4)
Votal = 130 in ^ 3
We now look for the volume of each individual cube:
Vcube = (1/4) ^ 3
Vcube = 1/64 in ^ 3
The number of cubes will be:
N = (Vtotal) / (Vcube)
N = (130) / (1/64)
N = 8320
Answer:
to fill the rectangle are needed 8320 cubes
Volume = πr²h
Volume = π(5)²(3)
Volume = 75π = 235.62 cm³ (nearest hundredth)
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Answer: Volume = 235.62 cm³.
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Answer:
It would be (3,5)
Step-by-step explanation:
hope this helps