3 years ago

Two angle measures in a triangle are 42° and 39°. What type of triangle is it?

2 answers:

5 0

?? Scalene triangle because none of the angles are the same

4 0

180 -(42+39)=180-81=99 (3d angle is more than 90, it is 99, obtuse angle),
if triangle has one obtuse angle , then it is <span>B. obtuse</span>

You might be interested in

matrenka [14]

Jenny won the race as she finished the race much more quickly and has greater average speed than Lester.

$\sf \boxed{\sf speed:\frac{distance}{time \ taken} }$

Jenny: distance/time = 100/15.2 = 6.58 m/s = 6.6 m/s

Lester: distance/time = 100/15.7 = 6.37 m/s = 6.4 m/s

3 0

1 year ago

nataly862011 [7]

Answer:

{60°,300°}

Step-by-step explanation:

edge 2020

6 0

3 years ago

inna [77]

I dont know but like mu comment i need ponits

7 0

2 years ago

Anon25 [30]

4.56 / 3.42 = 1.333 m per second (or 1 1/3m per second)

8 0

2 years ago

Goshia [24]

There is one c per 42 ounces>

7 0

3 years ago