Ask question

Ask question

All categories

3 years ago

6

The two right triangles shown above have equal perimeters. The hypotenuse of the orange triangle is one leg of the green triangl

e stacked on top of it. If the smallest angle of the orange triangles is 20 degrees, what are the angles of the green right triangle?

1 answer:

Serggg [28]3 years ago

7 0

You can work out that K≈2.9262 and then plugging this in gives us θ≈2.34∘

You might be interested in

A street that is 116 m long is covered in snow. City workers are using a snowplow to clear the street. A tire on the snowplow ha

aliya0001 [1]

Answer:

1.3 m

Step-by-step explanation:

116 = 29 × (pi × d)

4 = 3.14 × d

d = 200/157

d = 1.27388535

7 0

3 years ago

What is the constant of proportionality for y=-5x ?

Firlakuza [10]

a constant of proportionality is a number you have to multiply x by to get y.

y=kx is the equation that expresses the proportionality of x and y

the constant of proportionality is k, so k=-5

5 0

4 years ago

The population of a city decreases by 2.5% per year. If this year's population is 237,000, what will next year's population be,

Mrac [35]

231075 All you got to do is 237,000 - 2.5%

8 0

3 years ago

Is x^2+y^2=100 a function

notka56 [123]

Answer:

Yes

Step-by-step explanation:

PLz give me brainliest

4 0

3 years ago

Ravi and Tikiera are making Halloween Pencil Toppers to raise money for the Math Club. Ravi can make one pencil topper in 10 min

Ivenika [448]

You have to solve the following equation:

$\frac{t}{9}+ \frac{t}{10} =1$

The answer you get is $t= \frac{90}{19}$ which is about 4.7 minutes!

7 0

3 years ago