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4 years ago

The ratio of the sides of a triangle are 8:4:6 what is the mesasure of the smallest angle?

Mathematics

1 answer:

aliina [53]4 years ago

3 0

It's like fractions, to simplify you divide all by 2 and get 4:2:3

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Please help. Full explanation if you can.

sukhopar [10]

392 boots. If you divide everything into "sets" of an unknown amount, there are 5 more "sets" of boots than sandals, also known as the 245 boots. So if you divide 245 by 5, you'll get the number of items in a "set". Then just multiply by 8 from the 8:3 ratio. If you check it, it will come out to 392 boots to 147 sandals, which I think is ridiculous since sandals are supposed to come in pairs so you should never have a odd number. But anyway, 392 - 147 = 245

6 0

3 years ago

Complete the following statement.<br><br> ___ (-9) = -10

g100num [7]

Answer:

-1

Explanation:

X - 9 = -10
+9 +9
——————
X = -1

3 0

4 years ago

Need help on geomrty homework

Gnesinka [82]

Answer:

if I am in Virginia, then I am in Richmond

Step-by-step explanation:

this is the correct way of the statement

8 0

3 years ago

Numbered disks are placed in a box and one disk is selected at random. If there are 6 red disks numbered 1 through 6, and 2 yell

Tatiana [17]

Answer:

$\frac{3}{4}$

Step-by-step explanation:

Total number of red disk=6

Total number of yellow disk=2

Total disk=6+2=8

Odd number=1,3,5,7=4

Odd number on red disk=1,3,5=3

Probability, $P(E)=\frac{favorable\;cases}{total\;number\;of\;cases}$

Using the formula

The probability of getting odd number disk= $\frac{4}{8}=\frac{1}{2}$

The probability of getting odd numbered red disk= $\frac{3}{8}$

The probability of selecting a red disk,given that an odd numbered disk is selected= $\frac{\frac{3}{8}}{\frac{1}{2}}=\frac{3}{8}\times 2=\frac{3}{4}$

Using conditional probability

$P(A/B)=\frac{P(A\cap B)}{P(B)}$

6 0

3 years ago

Solve this please, will mark brainliest

satela [25.4K]

Answer: 6 cm,22.9 cm, 20.1 cm

Step-by-step explanation:

6 0

3 years ago