The Answer is A.12 because 8 times 4 =32,And 3 times 4 = 12
Answer:
see below
Step-by-step explanation:
-2x-5y=30
To find the x intercept, set y =0 and solve for x
-2x-5*0=30
-2x = 30
Divide each side by -2
-2x/-2 = 30/-2
x =-15
To find the y intercept, set x =0 and solve for y
-2*0-5y=30
-5y = 30
Divide each side by -5
-5y/-5 = 30/-5
y = -6
Midpoint = ( 7 + (- 5 )/2) , ( 0 + (-4)/2)
(7-5/2) , (0-4/2)
(2/2) , (-4/2)
(1 , -2)<-- this point will be in quadrant 4 see it in graph
You would have a right triangle where the hypotenuse is 51. To figure out this problem we can use the Pythagorean theorem- a^2 + b^2 = c^<span>2. so the equation should be 50^2+b^2=51^2
</span>50^2+b^2=51^2
2500+b^2=2601
b^2=101
b=10.049875621121xx
Explanation:
If two triangles are congruent, this means they are the same shape and the same size.
By definition, all corresponding angles of two congruent triangles are congruent. Additionally, all corresponding sides of two congruent triangles are congruent.
When we know that two triangles are congruent and are showing that corresponding sides or corresponding angles of the triangles are congruent, we use the justification "CPCTC". This stands for:
<em>C</em><em>orresponding</em>
<em>P</em><em>arts of</em>
<em>C</em><em>ongruent</em>
<em>T</em><em>riangles are</em>
<em>C</em><em>ongruent</em>.
