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Mazyrski [523]
3 years ago
6

A circle with radius of 6cm sits inside a circle with a radius of 9cm. What is the area of the shaded region?

Mathematics
2 answers:
stiv31 [10]3 years ago
7 0

Step-by-step explanation:

3.14×6×6 = X

3.14×9×9 = Y

take Y-X

Arlecino [84]3 years ago
7 0

Answer:

15.65

Step-by-step explanation:

hdsjkJF  dshjk hksdh sjFH

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Try this B E Given: BELO, BOLE Prove ABEL ALOB Complete the Proof Statements 1. 2. BO=LE 3. 4. ∆BEL =∆LOB REASONS 1.GIVEN 2. 3.
AnnZ [28]

The given congruency of the sides \mathbf{\overline{BE}} and \mathbf{\overline{LO}}  and \mathbf{\overline{BO}} and \mathbf{\overline{LE}} as well

as the congruency of the common side \mathbf{\overline{BL}} gives.

ΔBEL ≅ ΔLOB by SSS congruency postulate

<h3>Which values correctly completes the table?</h3>

The completed two column proof is presented as follows;

Statement {}                                          Reasons

1. \underline{\overline{BE} \cong \overline{LO}}                       {}                  1. Given

2. \overline{BO} ≅ \overline{LE}                       {}                 2.

3. \underline{\overline{BL} \cong \overline{BL}}                       {}                  3. <u>Reflexive property of congruency</u>

4. ΔBEL ≅ ΔLOB                     {}           4. <u>SSS congruency postulate</u>

Side-Side-Side, SSS, congruency postulate states that if three sides of

one triangle are congruent to three sides of another triangle, the two

triangles are congruent.

Learn more about different congruency postulates here:

brainly.com/question/1495556

7 0
2 years ago
3) James earned a total of $900 last week. He worked for 5 hours at his usual rate, then earned a bonus of $20 for each hour tha
agasfer [191]

Answer:

$160 hourly rate

Step-by-step explanation:

20 x 5 = 100

900 - 100 = 800

800 ÷ 5 = 160

To check: Multiply 160 by 5 and then add 100

3 0
2 years ago
A discounted amusement park ticket cost $12.95 less than the original price p. Write and solve an equation to find the original
noname [10]
R=percentage of discount
12.95= (1-\frac{r}{100} )p
so we get
\frac{12.95}{(1-\frac{r}{100} )}=p
6 0
3 years ago
Marcus earns 15% commission on his total sales at work.
IrinaVladis [17]

Answer:

Option C

Step-by-step explanation:

Given the following question:

Total cost is $725
15% Marcus makes in commission.

In order to find the answer, we have to find 15% of $725 and that number will be the total in commissions he earned that week.

\frac{15\times725}{100} =15\times725=10875\div100=108.75

Marcus makes "$108.75" or option C in commissions last week.

Hope this helps.

5 0
2 years ago
Kate wasn’t feeling well, so she only did 10 push-ups this morning. This is 20% of the number of push-ups she usually does each
Delvig [45]

Answer:

Step-by-step explanation:

50 pushups per day

5 0
3 years ago
Read 2 more answers
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