Answer:
Im not sure but i think the answer is 3
Step-by-step explanation:
im not sure but i think this is the answer.
Step-by-step explanation:
Putting the value of r
3 ( 1/6) 2
So 3 × (1/6) = 0.5 × 2 = 1
Answer:
a=-11
b=11
c=22
d=44
Step-by-step explanation:
(12½) ÷ (⅙) = (25/2) ÷ (⅙) = (25/2) × (6/1) =75
Answer:



Step-by-step explanation:
Given




Required
Determine the measure of each angle
The angles in a triangle sum up t 180. i.e.

Since
, then 
can then be rewritten as:


Substitute values for B and C

Open Bracket

Collect Like Terms


Divide both sides by 23

To get the measure of each angle, substitute 11 for x in the expressions of B, C and D








