dhddhhdhjfjdfj dhddhhdhjfjdfj

20-10-2020
Mathematics

contestada

Math help!!! What’s the answer to 1&2?

Math help Whats the answer to 1amp2 class=

Respuesta :

vanessa1920 vanessa1920

20-10-2020

So. Complementary angles sum to 90 degrees
Thus : x+30+2x+9=90
3x+39=90
Subtract 39 on both side
3x=51
Divide 3 on both side
X=17

First) x=17
Second) the larger angle is COP, because x+30===> 17+30=47

Answer Link

Otras preguntas

The small child does whatever his father was done. A. has done B. did C. does D. had done E. No correction required

facts about Vincent scarpace

Woodrow Wilson had progressive goals. Which areas of reform did he oppose or ignore? A. working conditions and hours B. the rights of women and blacks C. bankin

When wood is burned, energy is released in the forms of heat and light. Describe the reaction, and explain why this change does not violate the law of conservat

How has the role of children in society changed from colonial times to the present? (Hint: Do children still do the same things today as they did in colonial ti

The measures of two sides of a triangle are 17x-7 and 3xsquared-14x+12.Find the measurements of the third side.How do I do this?And what is the answer.

Is butter melted in a pan a endothermic or exothermic change

How many senators does each state send to Congress?

How are "Mary Cassatt: Artist and Trailblazer" and "Young Pablo Casals" similar? A. Both depict Paris as the center of the artistic world. B. Both show how mus

Over time, the climate of a region becomes cooler. How will this most likely affect the species living in that region?.