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Here, there are two past actions. So, the first action should be in past perfect tense and the second action should be in simple past tense. So, ‘had just finished’ is correct here.
Find the area of a triangle whose sides are 12 m, 14 m, and 16 m.
In an equilateral triangle, the length of the side is 18 cm. A circle is inscribed in the triangle. Find the radius of the circle.
If area of similar triangles ∆ ABC and ∆ DEF be 64 sq Cm and 121 sq cm and EF = 15.4 cm then BC equals
Given a right-angled triangle with the perpendicular measuring 36 cm and the base measuring 48 cm, determine the length of the shortest median of the tr...
What is the height of an equilateral triangle with a side length of 8√3 cm?
What is the height of an equilateral triangle with a side length of 14√7 cm?
The base of a triangular plot is 25 meters, and its height is 30 meters. If a path of 2 meters wide is to be built around the plot, what will be the are...
The corresponding medians of two similar triangles are 12 cm and 15 cm. If the area of the first triangle is 288 cm, then find the area of the second tr...
The area of an equilateral triangle is 64√3 cm2. Find the radius of the circle that circumscribes the triangle.