Answer:
i used calculator and got 1
Step-by-step explanation:
Answer:
45 degrees.
Step-by-step explanation:
When two angles are next to each other along a straight line, their sum = 180 degrees.
180 - 135 = 45
9514 1404 393
Answer:
x = (10√3)/3 ≈ 5.7735 m
Step-by-step explanation:
The 30°-60°-90° right triangle is one of the "special" right triangles, so you know its side ratios are ...
BC : AB : AC = 1 : √3 : 2
Then ...
x = BC = AB/√3 = (10 m)/√3 = (10√3)/3 m ≈ 5.7735 m
8)
The sum of angles of a triangle is 180º
Therefore:
x+x+98=180
2x=180-98
2x=82
x=82/2
x=41
Answer:
m∠E=41º
m∠F=41º
10)
The sum of angles of a triangle is 180º
Therefore:
3x+4x+5x=180º
12x=180
x=180/12
x=15
3x=3(15)=45
4x=4(15)=60
5x=5(15)=75
Answer:
m∠G=75º
m∠H=60º
m∠J=45º
Answer:
You do length times width times hight
Step-by-step explanation:
So mutliply 6 times 20 times 4 to get your answer
