Given the three interior angles and the area of triangle A-B-C, what are the lengths of the sides? For the solution to this…

# Author: Dave Lindell, PS

## Test Yourself 63: This Problem Speaks Volumes

Calculate the volume of cut between station 15+00 and 17+00 by the Average End Area Method and by the Prismoidal Formula. For the…

## Ye Olde Intersection

Find the four missing stations, the two radial bearings, and the curve data (central angle, tangent, length) for the two 50’ radius curves.…

## Test Yourself 61: Missing Bearing and Distance

What is the missing distance of side C-D and the missing bearing of side E-F? For the solution to this problem (and much…

## Test Yourself 60: Straight Out of Argentina

I am a land surveyor from Argentina and I need your help. I have one parcel with only four distances and an area,…

## Test Yourself 59: Phanny Pharmer Subdivide

Phanny Pharmer wants to divide her wacky section into four equal area parcels with the lines and conditions as shown. What are the…

## Test Yourself 58: Inside Out

With the given interior angles of triangle ABC and the distances from point D to the vertices, what are the lengths of the…

## Test Yourself 57: At the Corner of the Box

In square JKLM, L is the center of the circle. KR is tangent to the circle at R, MT is tangent to the…

## #56: Bisector, Circumcenter, Isosceles

Isosceles triangle ABC has circumcenter Q. BD is the bisector of angle B. What is angle ADQ?

## Test Yourself 55: X Marks the Spot

What is the radius of the excircle (or escribed circle)? For the solution to this problem (and much more), please visit our website…