All categories

3 years ago

HELP!!!!!!!!!! i need some help i suck at geometry

Mathematics

1 answer:

chubhunter [2.5K]3 years ago

5 0

since both legs are equal ( both are 3)

then the angles of A and B are both 45

cos(45)/ cos(45) = 1

You might be interested in

You spin the spinner once. What is P(less than 3 or prime)? •3/5 •2/5 •1 •3/4

tatyana61 [14]

The answer is 3/4 I guess

7 0

4 years ago

A system of equations graphed on the grid which systems of equations does the graph represent

Romashka-Z-Leto [24]

The answer is J. Y=x+4 and Y=-2x-4

3 0

3 years ago

Read 2 more answers

7500millimeter=________meter

kykrilka [37]

Answer:

7.5 meters

Step-by-step explanation:

7500÷1000=7.5

You divide by 1000

4 0

3 years ago

Read 2 more answers

Covert 77 1/2% to a fraction in lowest term

Elodia [21]

$77\frac{1}{2} \%$ converted to fraction in lowest terms is $\frac{31}{40}$

Solution:

Given that we have to convert $77\frac{1}{2} \%$ to fraction in lowest terms

Let us first convert the mixed fraction $77\frac{1}{2}$

Multiply the whole number part by the fraction's denominator.

Add that to the numerator.

Then write the result on top of the denominator.

Therefore,

$77\frac{1}{2} \% = \frac{77 \times 2+1}{2} \% = \frac{155}{2} \%$

$\frac{155}{2} \% = 77.5 \%$

Now convert 77.5 % to fraction

So we have to convert percentage to fraction

Divide the percentage by 100 to get a decimal number

$77.5 \% = \frac{77.5}{100} = 0.775$

Use that decimal number as the numerator of a fraction. Put a 1 in the denominator of the fraction

Count the number of places to the right of the decimal. If you have x decimal places then multiply numerator and denominator by $10^x$

$0.775 = \frac{0.775}{1} \times \frac{1000}{1000} = \frac{775}{1000}$

Simplify and reduce the fraction to lowest terms

$\rightarrow \frac{775}{1000} = \frac{31}{40}$

Thus the given percentage is converted to fraction in lowest terms

7 0

3 years ago

On Monday Harper solves 6 math questions in one hour. If he continues at this

sertanlavr [38]

Answer:

Step-by-step explanation:

8 0

3 years ago