Answer:97.1
Step-by-step explanation:
Answer:
y=19.2. because x=8 when x multiply by 1.6, so y should multiply by 1.6 to get 19.2
Step-by-step explanation:
Answer:
≈ 50.7 cm²
Step-by-step explanation:
The area (A) of Δ XYZ is calculated as
A = 
bh ( b is the base and h the perpendicular height ), that is
A = × XY × YZ
Calculate YZ using the tangent ratio in the right triangle
tan40° = 
= 
= 
( multiply both sides by 11 )
11 × tan40° = x , that is
YZ ≈ 9.23 cm
Thus
A = × 11 × 9.23 = 5.5 × 9.23 ≈ 50.7 cm² ( to 3 significant figures )
The answer of 9/10 divided by 1/5 is 4.5
Answer:
Diego
Step-by-step explanation:
Diego is because 1m = 100 and Diego is 165 and that is alote bigger from 1.7.
