4. The area of a triangle is equal to that of a square whose each side measures 30 m. Find the
side of the triangle whose corresponding altitude is 60 m.
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Area of a triangle=1/2xBasexHeight.
Area of a square=side x side.
B/c;
1/2xBasexHeight=Side x side
1/2xBasexHeight=30 x 30
[Height or Altitude =60 m]
1/2xBasex60=30 x 30
Base x 30= 30 x 30
Base = 30 x 30/30
Base=30 m.
Side if the triangle whose corresponding altitude is 60 m is 30 m or Base.
PLEASE MARK BRAINLIEST OR THANOS WILL EAT YOUR COOKIES.
Answered by
2
Answer:
Area of square = side² =30m×30m =900m²
Area of triangle = 900m²
1/2 × base × height = 900m²
1/2 × base × 60m = 900m²
base × 60m = 900m² × 2
base × 60m = 1800m²
base = 1800m² ÷ 60m
base = 30m
The side of triangle is 30m.
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