3 years ago

If a triangle has two angles that measure 60 degrees, is the triangle isosceles? Why? Is it

1 answer:

3 0

Answer:

yes,it is equilateral and isosceles because all three angles measure 60°(equilateral).A triangle is isosceles if 2 angles measure the same

You might be interested in

Which of the following relation graphs represents a function?<br> A.

Makovka662 [10]

Answer:

The third one (parabola)

Step-by-step explanation:

Do a vertical line test.

Basically draw vertical lines over the function. If the x-value has more than one y-value then it is a relation and not a function

5 0

3 years ago

In the right triangle shown, DF=EF=3DF=EF=3D, F, equals, E, F, equals, 3.

jarptica [38.1K]

Answer:

<h2>The side DE is 4.2 units long, approximately.</h2>

Step-by-step explanation:

In the given triangle, side DE is the hypothenuse. So, we can use Pythagorean's Theorem, where both legs are 3 units long.

$DE^{2}=DF^{2}+EF^{2}\\ DE^{2}=3^{2}+3^{2}\\DE^{2}=9+9\\DE=\sqrt{18} \approx 4.2$

Therefore, the side DE is 4.2 units long, approximately.

7 0

3 years ago

What is the ANSWER to this problem

Vadim26 [7]

Answer:

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION RQ!!

Alborosie

Answer:

A is the asnwer because 50percent is too much and anything above 50 is worng so answer is 41percent

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

What’s 123 divided by 3 to the power of 6 multiplied by 1000

Semmy [17]

Answer:

41^6000

ithink

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers