Find the value of x.triangle with midsegment drawn. the midsegment measures 45 units and the side parallel to the midsegment measures 7 x + 13 units.

According to the Triangle Midsegment Thereom, if the midsegment of a triangle is parallel to a side of the triangle, then the midsegment is half the length of side it is parallel to, therefore...
45=(7x+13)/2
And after that, you continue to solve the problem using Algebra
90=7x+13
77=7x
11=x
I hope this answer was helpful! :)

0 m3 = 0 inch3

0 cubic meters are 0 cubic inches.

0 m3 = 0 barel

0 cubic meters are 0 U.S.s barel.

0 m3 = 0 cm3

0 cubic meters are 0 cubic centimeters.

0 m3 = 0 mm3

0 cubic meters are 0 cubic milimeters.

0 m3 = 0 dm3

0 cubic meters are 0 cubic decimeters.

0 m3 = 0 km3

0 cubic meters are 0 cubic kilometers.

0 m3 = 0 ft3

0 cubic meters are 0 cubic feet.

0 m3 = 0 gal

0 cubic meters are 0 U.S.s gallon.

0 m3 = 0 ml

0 cubic meters are 0 mililiters.

0 m3 = 0 cl

0 cubic meters are 0 centiliters.

0 m3 = 0 dl

0 cubic meters are 0 deciliters.

0 m3 = 0 hl

0 cubic meters are 0 hectoliters.

0 m3 = 0 l

0 cubic meters are 0 liters.

Step-by-step explanation:

Fractions - use the slash “/” between the numerator and denominator, i.e., for five-hundredths, enter 5/100. If you are using mixed numbers, be sure to leave a single space between the whole and fraction part.

The slash separates the numerator (number above a fraction line) and denominator (number below).

Mixed numerals (mixed fractions or mixed numbers) write as non-zero integer separated by one space and fraction i.e., 1 2/3 (having the same sign). An example of a negative mixed fraction: -5 1/2.

Because slash is both signs for fraction line and division, we recommended use colon (:) as the operator of division fractions i.e., 1/2 : 3.

Decimals (decimal numbers) enter with a decimal point . and they are automatically converted to fractions - i.e. 1.45.

The colon : and slash / is the symbol of division. Can be used to divide mixed numbers 1 2/3 : 4 3/8 or can be used for write complex fractions i.e. 1/2 : 1/3.

An asterisk * or × is the symbol for multiplication.

Plus + is addition, minus sign - is subtraction and ()[] is mathematical parentheses.

The exponentiation/power symbol is ^ - for example: (7/8-4/5)^2 = (7/8-4/5)2