Mathematics, 10.10.2021 09:40 acsmelis

1. A triangle has side lenghts of 9, 9 and 12. Is there triangle right, obtuse, or acute 2. Find the third side of a right triangle has a leg measuring 8 cm and hypotense measuring 15 cm.

A. 161 cm
B. 17 cm
C. 12,7 cm
D. 289 cm

What does each angle measure in a regular 20-gon?

360 degrees
180 degrees
162 degrees
3,240 degrees

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:20, ponylover9655

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Answers: 2

continue

Mathematics, 21.06.2019 19:20, girlydiy17

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Answers: 3

continue

Mathematics, 22.06.2019 00:00, jhenifelix

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.

Answers: 1

continue

Mathematics, 22.06.2019 04:00, rainbowboy6055

Angle 1 and 2 are a linear pair. angle 1 equals x-39 and angle 2 equals x+61 . find the measure of each angle

Answers: 1

continue

You know the right answer?

1. A triangle has side lenghts of 9, 9 and 12. Is there triangle right, obtuse, or acute 2. Find t...