Answer:
triangle angle sum theorem
Step-by-step explanation:
The missing statement is one that justifies the sum of the angles in a triangle being 180°.
That justification is provided by the ...
triangle angle sum theorem
Answer: 0.559192903....
Step-by-step explanation:
Answer:
18492-2516
Elevation: 15976
Step-by-step explanation:
Since the climber descended 2516 feet, we can write 18492-2516.
Answer:
true
Step-by-step explanation:
Since it's a right angle the sum of the two angles equals 90°
(8y-2)°+60°=90°
8y-2=90-60
8y-2=30
8y=30+2
8y=32
y=32/8
y=4
