3 years ago

Can you draw an isosceles triangle with only one 80 degree angle?

Mathematics

1 answer:

MatroZZZ [7]3 years ago

8 0

Every triangle has 180 degrees, An isosceles triangle has one vertex angle and two congruent base angles

You might be interested in

If ln(4x+y)=2x-3,then dy/dx=

Viktor [21]

$\ln(4x+y)=2x-3$

Differentiate both sides wrt $x$ :

$\dfrac{\mathrm d(\ln(4x+y))}{\mathrm dx}=\dfrac{\mathrm d(2x-3)}{\mathrm dx}$

By the chain rule, we get

$\dfrac1{4x+y}\dfrac{\mathrm d(4x+y)}{\mathrm dx}=2$

$\dfrac{4+\frac{\mathrm dy}{\mathrm dx}}{4x+y}=2$

Solve for $\frac{\mathrm dy}{\mathrm dx}$ :

$4+\dfrac{\mathrm dy}{\mathrm dx}=8x+2y$

$\boxed{\dfrac{\mathrm dy}{\mathrm dx}=8x+2y-4}$

4 0

3 years ago

HELP ASAP.<br><br> please help the best answer gets brainliest

Aleonysh [2.5K]

Answer:

She should have cross multiplied.

Step-by-step explanation:

-2.125, or 17/8, is the correct answer

4 0

3 years ago

Read 2 more answers

Do you know how to do this?

Vaselesa [24]

6.45$ for 3 divide 15.05

4 0

3 years ago

Read 2 more answers

How many terms are in the algebraic expression 3x^2 + 4y - 1

ElenaW [278]

Answer:

Step-by-step explanation: There are 3 terms there

4 0

3 years ago

Read 2 more answers

How many earth years does it take Neptune to orbit the Sun?

Andrew [12]

Answer:

It takes Neptune 165 earth years to orbit the sun.

Vatican City is the capital of the Vatican City state situated within the Italian city of Rome. It occupies an area of only 0.17 square miles making it the world's smallest state by land area.

The battle of Hastings took place in a small town called; Battle in East Sussex, England.

Step-by-step explanation:

7 0

2 years ago