The diagram shows a square with perimeter 40 cm. 7 cm
Work out the percentage of the area inside
the square that is shaded.
4 cm
+
Area of a Triangle
View One Minute Version
Overview

the answer is 48m^2!

step-by-step explanation:

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative

so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)