Proving the Sum of the Interior Angle Measures of a Triangle Is 180°
Try it
Given y llz
Prove: m<5+ m<2 + m<6 = 180°
Angles Lines Statements Reasons
IN
=
y
А
M
3
2
Y
Statements
✓ 1. y || 2
✓ 2. 23-26
Reasons
1. given
2. alternate interior angles theorem
4.
5
6 7 z
C
B
Hint
h
O

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .