Two stones are projected with the same velocity in magnitude but making different angles with the horizontal. Their ranges are equal. If the angel of projection of one is π/3 and its maximum height is 𝑦1, the maximum height of the other will be

Two stones are projected with the same velocity in magnitude but making different angles with the horizontal. Their ranges are equal. If the angel of projection of one is π/3 and its maximum height is 𝑦1, the maximum height of the other will be

Question: Two stones are projected with the same velocity in magnitude but making different angles with the horizontal. Their ranges are equal. If the angel of projection of one is π/3 and its maximum height is 𝑦1, the maximum height of the other will be