sushmaumang18
Asked:
December 2022
Calcium and oxygen combine in ratio of 5 : 2 by mass to form quick lime .what mass of oxygen is required to react with 80 g calcium ?
sushmaumang18
Asked:
December 2022
If x and y are whole numbers then the number of ordered pairs X and y which satisfy the equation x/3 divide y/4=5 is
sushmaumang18
Asked:
December 2022
Two adjacent sides of a parallelogram measure 5 cm and 3.5 CM if one of its diagonal measure 6.5 CM then find the area of the parallelogram. Please explain it step by step.
sushmaumang18
Asked:
December 2022
In the given figure , if QO and OR are the bisectors of angle PQR and angle PRQ respectively , then find the measure of angle QPR , OQR , ORQ PLZ ANSWER FAST AND CORRECT ..........................
Area enclosed by the points 5,0. 0,5. -5,0. And 0,-12 is