2 answers:
Answer:
No
Step-by-step explanation:
Assuming sides ABC, the values of the angles would be the following.
Angle ∠A = 94.905° = 94°
Angle ∠B = 35.535° = 35°
Angle ∠C = 49.561° = 49°
A right triangle is a triangle with a 90° angle. Therefore, the answer is no.
Answer:
NO, It’s not a right triangle
Explanation:
Using the converse of Pythagoras’ theorem if the triangle is right then
Square on longest side = sum of square of the other sides
70^2= 4900
55^2 + 42^2 = 4789
Since 4900 ≠ 4789 not a right triangle
You might be interested in
Answer:
x=2.4
Step-by-step explanation:
brainliest pls
It is all of them but except (0,4)
Answer:
18.75m³ of sand
Step-by-step explanation:
volume =lbh
h=125cm=1.25m
v=2.4*6.25*1.25
=18.75m³
Recall: SOHCAHTOA
Sin M = Opp/Hyp
Reference angle = M
Opp = 3√/21
Hyp = 15
Sin M = (3-√21)/15
Sin M = √21/5
Cos M = Adj/Hyp
Reference angle = M
Adj = 6
Hyp = 15
Cos M = 6/15
Cos M = 2/5
Tan M = Opp/Adj
Reference angle = M
Opp = 3√21
Adj = 6
Tan M = (3√21)/6
Tan M = √21/2
:Therefore: Sin M = √21/5
Cos M = 2/5
Tan M = √21/2
