Answer:
the value of x is 12
Step-by-step explanation:
10x-20 + 6x+8 = 180degree (sum of angles on a straight line)
16x=180-8+20
16x=192
x=192/16
x=12
8.34 is the product of 8.34
This expression is equivalent (9+3)4
Answer:
A = 6.1 units²
Step-by-step explanation:
Δ ABC and Δ A'B'C' are congruent, since the translation only shifts their position , but does not change their dimensions, then
AB = A'B' = 6.1
The area (A) of the triangle is calculated as
A =
bh ( b is the base and h the perpendicular height )
Here b = 2 and h = 6.1 , then
A =
× 2 × 6.1 = 1 × 6.1 = 6.1 units²
Answer:
where is m?
Step-by-step explanation: