Answer:
the sentences that are true are..:
Two sides have the same length
The third angle measures 70°
It is an acute triangle.
i know that because eat triangle is 180°, so if we subtract 40° and 70° from 180°, we get 70°, meaning the three angles in the triangle are 40°, 70°, and 70°. Because all of the angles are under 90°, we know that it is an acute triangle.
Answer:
223
Step-by-step explanation:
2=(117+334)-5
2=451-5
2=446
÷2 ÷2
=223
Answer:
R=-3 which is the same thing as 11/2
Step-by-step explanation:
.6, 2/3, .7, .07, .28, 7/8
I hope this helped.