# Posts by Sama

Total # Posts: 7

**Maths (quadratic equation) need help**

The altitude of a triangle is 3 less than twice its base.The area of the triangle is 10m^2. Find the altitude and base of the triangle.

*May 31, 2016*

**Maths (Need Help)**

A and B are the point (3,-1) and (2,3) respectively. L is the line 8y-2x-3=0. Show that; (a) l is perpendicular to AB. (b) l passes through the mid point of AB

*May 2, 2016*

**Maths (Need Help)**

A(0,1) B(-2,3) C(2,-1) are the vertices of a triangle ABC. P and Q are the midpoint of the side AB and AC. (a) find the equation of PQ, (b) show that PQ is parallel to BC. (c) show the length PQ = 1/2 length BC.

*April 3, 2016*

**elementary siersma**

42

*October 16, 2012*

**Homophones/ 8th grade English**

homophone in sentes

*February 15, 2011*

**Algebra - Middle School**

Use the digits in the year 2010 and the operations +, -, x, ÷, sqrt (square root), ^ (raise to a power), and ! (factorial) — along with parentheses, brackets, or other grouping symbols — to write expressions for the counting numbers 1 through 100. All four ...

*December 18, 2009*

**high school**

Use the digits in the year 2010 and the operations +, -, x, ÷, sqrt (square root), ^ (raise to a power), and ! (factorial) — along with parentheses, brackets, or other grouping symbols — to write expressions for the counting numbers 1 ...

*December 18, 2009*

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