Answer:
width = 2v - 19
Step-by-step explanation:
Answer:
Step-by-step explanation:
Refer to attached
<u>Given:</u>
<h3>ΔEFG</h3>
- EF =6 m, FG = 5m, EG = 7 m
- ∠F = 87°, ∠G= 58°, ∠E = 180° -(87°+58°) = 35°
<h3>ΔLJK</h3>
- KL= 28 m, LJ = 24 m, JK = 20 m
- ∠J = 87°, ∠K = 58°, ∠L = 35°
<u>We can see that:</u>
and
- KL/EG = LJ/EF = JK/FG = 28/7= 24/6= 20/5 = 4
So the corresponding angles are congruent and corresponding sides are similar
We can conclude that the triangles are similar
Answer:
<u>It</u><u> </u><u>is</u><u> </u><u>c</u><u>:</u><u> </u><u>1</u><u>5</u><u>.</u><u>6</u><u>2</u><u>5</u><u> </u><u>cm³</u>
Step-by-step explanation:
Formular for cube volumes:

since sides of a cube are identical:

Therefore:

but 1 mm³ = 0.000001 cm³

Answer:
Angle BDC is an inscribed angle.
The inscribed angle equals one half of the intercepted arc.
Therefore, the intercepted arc equals 130 degrees.
Step-by-step explanation:
Irst thought: since he needs 7 3/4 tons, and each load can carry LESS than a ton, he'll need to make MORE than 7 3/4 loads. So when you get your answer, make sure it it passes that common sense test. Next: He's got to divide the 7 3/4 ton total among all those loads, 3/4 ton at a time. So he needs to divide: 7 3/4 divided by 3/4. It will be easier to do the math if we turn 7 3/4 into an improper fraction, which will be 31/4. So we have to divide 31/4 divided by 3/4, which will give us 10, with 1/4 left over, for a total of 10 1/4 loads. BUT: the wording is that each load carries AT MOST 3/4 ton, so he may carry less than that amount in any given load(s). So he needs to do an amount GREATER THAN OR EQUAL TO 10 3/4 loads. For practical purposes, that means he has to fill his truck (at least part way) 11 different times. (Think of it as completely filled the first 10 times, and 3/4 filled on the 11th/final time.)