Answer:
58°+47°+x=180°[sum of angles in a triangle]
105+x=180
×=108-105
x=75
Answer:
C. Yes, we can prove the triangles congruent by SAS.
Step-by-step explanation:
In ∆ABC and ∆DEF,
BC = EF = 6 cm
angle A = angle D = 22°
AC = DF = 14 cm
Hence, the triangles are congruent.
( by SAS congruency criterion )
I believe the answer is 26a+5b+4ds
Six times six is thirtysix 6*6=36 * means multiplication
Answer:
600ft²
Step-by-step explanation:
the area of a rectangle is L × W.
to get the actual area of the rectangular family room, we have to convert the measurements to (ft).
if 1 cm = 5ft...........what about.....
6 cm= ??
cross multiply..... 6 × 5 ÷ 1 = 30ft.
4cm = ??
cross multiply..... 4 × 5 ÷ 1 = 20ft.
area = L × W.
30ft × 20ft = 600ft²
