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3 years ago

What are angles that are equal called?

Mathematics

1 answer:

jonny [76]3 years ago

8 0

I think the word you're looking for is congruent. Congruent angles always have the same angles.

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Please help!!me don’t understand

mafiozo [28]

Answer:

x=45

Step-by-step explanation:

the sum of straight angle=180

2x+45+x=180

3x=180-45

3x=135

x=135/3=45

7 0

3 years ago

Read 2 more answers

MULTIPLE CHOICE

OLEGan [10]

Answer:

Step-by-step explanation:

8 x 6 would equal 48, which results in not having enough money to buy lunch for more people.

6 0

2 years ago

Read 2 more answers

2.What is the solution of the solution of the equation 5^3x=15? Round to the nearest ten thousandth.

sveta [45]

Hmm
remember
$a^c=b$ can translate to $log_a(b)=c$
so

$5^{3x}=15$ can translate to $log_5(15)=3x$
divide both sides by 3
$(1/3)log_5(15)=x$
$log_5(15^{1/3})=x$
use calculator, if you can't use change of base formula to do it
$log_a(b)= \frac{log_c(b)}{log_c(a)}$ so
$log_5(10^{1/3})= \frac{log_{10}(15^{1/3})}{log_{10}(5)}=x$
evaluate using base 10 on your calculator
0.560869=x

8 0

3 years ago

Round 14,883 to the underlined place value.

nalin [4]

Answer: the answer when rounded would be 15000.... BUT the 4 in 14883 would be the underlined number.

Step-by-step explanation:

I took a test with this question

8 0

3 years ago

Triangle not drawn to scale

Liono4ka [1.6K]

Answer:

D. scalene triangle

Step-by-step explanation:

This triangle has sides that all have different lengths. Therefore, this triangle is a scalene triangle.

Tips:

Isosceles triangle - two sides have equal lengths

Equilateral triangle - all three sides have equal lengths

I hope this helped! :)

5 0

2 years ago