1 year ago

The ratio of the interior angle measures of a triangle is 2:3:5. What are the angle measures?

Mathematics

1 answer:

romanna [79]1 year ago

3 0

Answer:

36:54:90

Step-by-step explanation:

you add all the parts together (2+3+5) which is 10. then you divide 180 by 10 because angles in triangle add up to 180. so 18 is one part

then you just times 18 by each part in the ratio

You might be interested in

Mrs Edwards purchased a new $18795 car for 10% off the price. Mr Kato paid $17050 for the same kind of car.who made the best buy

omeli [17]

Answer:

Mrs Edwards.

Step-by-step explanation:

10% of $18,795 = 0.9 * 18,795

= $16,915.50

So Mrs Edwards had the best buy.

7 0

2 years ago

Convert the following to standard form.

Novosadov [1.4K]

Answer:

235

Step-by-step explanation:

its 135

5 0

2 years ago

Why was using shading and light important to Renaissance painters?

jarptica [38.1K]

I'm going to assume dramatic, cause of it's era. Hope this helps.

5 0

2 years ago

40 subtracted from five times a number is 8 more than the number write the equation

svlad2 [7]

Answer (let x be the number):

5x - 40 = x + 8

I hope this helps!

6 0

2 years ago

The profit P (in hundreds of dollars) that a company makes depends on the amount x (in hundreds of dollars) the company spends o

Dahasolnce [82]

Answer:

Option A

Step-by-step explanation:

Given that The profit P (in hundreds of dollars) that a company makes depends on the amount x (in hundreds of dollars) the company spends on advertising according to the model.

$P(x) = 230 + 40x - 0.5x^2$

We can use derivative test to find maximum

Differentiate two times the profit funciton

$P'(x) = 40-x\\P"(x) = -1$

Equate I derivative to 0

we get

$x=40$

II derivative is alrways negative

Hence profit is maximum when x=40

Option A is right

7 0

2 years ago