Question

in a triangle the height id double the base and the area is 400 cm square. find the length of the base and height

the area of triangle is equal to the area of the rectangle whose length and breath are 20 cm and 15 cm respectively. calculate the height of the triangle if its base is measures 30cm

please do it fast

Answer 1

1.base =20cm
height=40cm



2.height=20cm





I am sure in this answer