Question

The area of triangle is equal to the area of a rectangle whose length and breadth are 20cm and 15cm respectively. calculate the height of the triangle if it's base measure 30cm​

Answer 1

Answer:

Area of triangle=1/2×base ×height

area of rectangle =l×b

from given,

area of triangle = area of rectangle

1/2×30×h=20×15

h=20cm.