# Projectile Motion, with only Displacement and Angle Known.

## Homework Statement

A projectile is fired at an angle of 35° and lands 88.5 Meters Down Range.
Assume no air resistance, and a gravatational acceleration of 9.80665 M/S2

I can get as far as the trig, but it doesn't seem like there is enough information to find time or velocity.

Find Initial Velocity Of the Projectile.

## Homework Equations

a = $$\frac{(V f - V i) }{ t }$$
s = V i + $$\frac{1}{2}$$ at 2

## The Attempt at a Solution

See Attachment.

#### Attachments

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