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Aliun [14]
2 years ago
7

The sum of the measures of the angles of any triangle is 180°. In triangle ABC, angles A and B have the same measure, while the

measure of angle C is 30° larger than each of A and B. What are the measures of the three angles?

Mathematics
1 answer:
lesya [120]2 years ago
4 0

This is the solution

Click on the photo to view full solution

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What is the answer to number 23 ?
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Step-by-step explanation:

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Sydney saved $3,000 last year. She saved $600 in the month of January. What percent of the total amount of money she saved last
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20%

Step-by-step explanation:

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8 0
3 years ago
Does the decimal equivalent of p/q, where p and q are positive integers, contain only a finite number of nonzero digits?
Aleks [24]

A/B is a reduced fraction which can be represented as a terminating decimal if and only b is of the form 2^n5^n where m and n are non negative integers. For example: 7/250, the terminating decimal here is 0.028 as 250 as the denominator equals to 2*5^2.

According to the above, we must know whether the denominator have only 2-s and or 5-s as the prime factors. So,

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4 0
3 years ago
Kenneth Drew a scale drawing of an apartment the scale of the drawing was 2 meters:1 meter the living room is 6 m long in real l
atroni [7]

Answer:

3 meters

Step-by-step explanation:

Given the scale drawing :

2m : 1m

Length of living room in real life = 6 m long

2 meter = 1 meter

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If length = 6 meter long ;

using cross multiplication :

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6 meter = x

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3 0
2 years ago
HELP PLEASE!
wel

Answers:

\text{Perimeter} = 14\sqrt{5}\\\\\text{Area} = 50\\\\

=======================================================

Work Shown:

L = 2\sqrt{5} = \text{length}

W = 5\sqrt{5} = \text{width}

P = perimeter

P = 2*(L+W)\\\\P = 2*(2\sqrt{5}+5\sqrt{5})\\\\P = 2*(7\sqrt{5})\\\\P = 14\sqrt{5}\\\\

-------------

A = area

A = L*W\\\\A = (2\sqrt{5})*(5\sqrt{5})\\\\A = (2*5)(\sqrt{5}*\sqrt{5})\\\\A = 10\sqrt{5*5}\\\\A = 10\sqrt{25}\\\\A = 10*5\\\\A = 50\\\\

3 0
2 years ago
Read 2 more answers
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